28th
FINAL PROGRAMMEIFHTSE2023

JSHT

November 13th to 16th, 2023.
PACIFICO YOKOHAMA

Congress in Yokohama

第28回熱処理国際会議
2023年

11月13日［月］－16日［木］パシフィコ横浜
Organized by
The Japan Society for Heat Treatment (JSHT)
The International Federation for Heat Treatment and Surface Engineering (IFHTSE)

28th IFHTSE2023

Congress in YOKOHAMA

Welcome Message
Welcome to Yokohama. It is my pleasure to hostthe 28th IFHTSE Congress in Yokohama. This
congress was originally scheduled to be held in thefall of 2021 but has been postponed for two years
due to the impact of COVID-19. There will be 99
oral presentations and 67 poster presentations.
The number of participants is expected to exceed
350.
The 28th IFHTSE Congress in Yokohama is thefirst IFHTSE congress in Japan since the 17th
IFHTSE Congress in Kobe in 2008 and the firstinternational conference on heat treatment since
the QDE in Nagoya in 2018. Although COVID-19 is
not completely over, we are grateful to the many
people who attend the 28th IFHTSE Congress2023.
As a new initiative, we have planned a "Heat Treatment and Surface Engineering Summit" on
November 15th at 3:30 p.m. We would like to show the way forward for heat treatment by inviting
many people to discuss the initiatives of each region in the field of heat treatment, environmental
and energy issues, heat treatment's approach to the SDGs, and the future of heat treatment.
I hope that there will be lively discussions during the presentations, that new friends will be madeat the reception, and that many people will have memories that will make them want to visit
Yokohama again.
We would like to thank the Japan Metal Heat Treatment Association, many companies, and theTokyo Ohka Foundation for The Promotion of Science and Technology for their generous
donations to make this Congress possible. The Japan National Tourism Organization and
PACIFICO Yokohama provided support in organizing the congress. We also would like toexpress my gratitude to them.

Professor Dr. Masahiro Okumiya
Chairperson of 28th IFHTSE Congress in Yokohama
President of Japan Society for Heat Treatment and
The International Federation for Heat Treatment and Surface Engineering228th IFHTSE2023

Congress in YOKOHAMA

Yoshihiro Hosoya, Hosoya PE Office
Kengo Ishige, IHI Co.
Dong-Ying Ju, Saitama Institute of Technology
Yuuji Kimura, National Institute for Materials Science
Manabu Kubota, Nippon Steel Co.
Yoshitaka Misaka, Neturen Co., Ltd.
Tomoyuki Mizukoshi, Seibu Metal Heat Treatment
Association
Mutsuhisa Nagahama, Kobe Steel, Ltd.
Ichiro Nakamoto, IHI Machinery and Furnace Co., Ltd.
Koichiro Nambu, Osaka Sangyo University
Shoichi Nambu, University of Tokyo
Akio Nishimoto, Kansai University
Ippei Ohnuma, NDK Inc., Japan
Teruo Ohyama, Tonez Metal Treating Co., Ltd.
Yukinari Ono, Fukuoka Industrial Technology Center
Koji Oobayashi, Aisin Co.
Reiji Sakata, Kamijima Heat Treatment Co., Ltd.
Toshiyuki Shimazaki, Shimazaki Netsushori Co. Ltd.
Masaaki Sugiyama, The Japan Society for Heat
Treatment
Manabu Takahashi, Kyushu University
Shin-ichi Takahashi, Kanto Yakin Kogyo Co., Ltd.
Kouji Tanaka, Daido University
Toshihiro Tsuchiyama, Kyushu University
Izuru Yamamoto, Toyota Motor Co.
Makoto Hasegawa, Yokohama National University
Satoru Kobayashi, Tokyo Institute of Technology
Aki Kodai, Kawasaki Heavy Industries, Ltd.
Daisuke Kuroda, National Institute of Technology,
Suzuka College
Seiji Miura, Hokkaido University
Isao Nakamura, Tokyo Metropolitan Industrial Technology
Research Institute
Ikuo Ohnuma, National Institute for Materials Science
Kaneharu Okuda, JFE Steel Corporation

Organization
HONORARY CHAIRPERSON
Yoshinao Mishima, AMED, JapanCHAIRPERSON
Masahiro Okumiya, Toyota Technological Institute, Japan

CO-CHAIRPERSON
Eva Troell, RISE IVF, Sweden
Massimo Pellizzari, University of Trento, Italy
Youichi Watanabe, Nihon Parkerizing, Japan

INTERNATIONAL COMMITTEE
Rafael Colas, Universidad Autonoma de Nueva Leon,
MexicoImre Felde, Obuda University, Hungary
Stefan Hock, IFHTSE, Italy
Patrick Jacquot, Bodycote Belgium, Italy, France
Sang Gweon Kim, Korea Institute of Industrial
Technology, Korea
Thomas Lubben, IWT, Germany
Scott MacKenzie, Houghton International Inc, USA
Myung Hoon Oh, Kumoh National Institute of Technology,
Korea
Larisa Petrova, MADI University, Russia
Reinhold Schneider, Univ. of Appl. Sciences Upper
Austria, Austria
Marcel Somers, Technical University of Denmark,Denmark
Mufu Yan, Harbin Institute of Technology, China

NATIONAL ORGANIZING COMMITTEE
Satoshi Emura, National Institute for Materials Science
Kazuhisa Fujita, Chugai Engineering Co., Ltd.
Yoshimasa Funakawa, JFE Techno-Research Co.
Tadashi Furuhara, Tohoku University
Mineo Goto, Nakanihon-ro Kogyo Co., Ltd.
Toshiki Hara, Metal Heat Co., Ltd.

ADVISORY COMMITTEE
Kyozo Arimoto, Arimotech Ltd.
Kazuhiro Kawasaki, The Japan Society for Heat
Treatment
Michiharu Narazaki, Tochigi Prefectural University of
Health and Welfare

328th IFHTSE2023

Congress in YOKOHAMA

Floor
PlanPlan
Floor
Floor Plan
PACIFICO YOKOHAMA Conference Center
PACIFICO YOKOHAMA
Conference Center
3rd Floor
3rd Floor

Welcome Party＆Oral
Presentation☕

Opening/Closing/Awarding
Ceremony, Plenary, Summit,
Oral Presentation

Oral
Presentation

Oral Presentation

Reception &Information
PosterPresentation
11/15pm, 11/16am only

☕
☕
🍱🍱
🍱🍱

🍱🍱
☕
☕

Corporate
Technical
Information
Exhibition
AREA

👘👘IFHTSE Secretariat

Main Coffee break spot

☕Coffee🍱🍱 Lunch box
👘👘 Japanese Event Stall
Congress Banquet on Nov. 15th :InterContinental Yokohama Grand 3rd Floor
5 minutes walk from Conference Center through 2F corridor

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28th IFHTSE2023

Congress in YOKOHAMA

Plenary
Lectures
Plenary Lectures
PL

01

Prof. Lu Jian

City University of Hong Kong, China

November 14 (Tue.) 10:05-10:55 Room 301+302

Recent Development of Surface Modification: from
Nanostructure to Supra-Nanostructure

PL

02

Prof.
Marcel A.J. Somers

Technical University of Denmark,Department of Civil and MechanicalEngineering, Denmark

November 14 (Tue.) 10:55-11:45 Room 301+302

Nitriding and Nitrocarburizing; an Interwoven
Braid of Science and Innovation

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28th IFHTSE2023
KeynoteLectures
Keynote Lectures
KL

01

Prof. Imre Felde

Obuda University, Hungary

November 14 (Tue.) 12:45-13:25 Room 301+302

Biomimetic Methods and AI Technics Assisting Heat
Treatment Processes Nitriding and Nitrocarburizing; anInterwoven Braid of Science and Innovation
KL

02

Dr. Roger Lumley

A. W. Bell Pty Ltd., Australia

November 14 (Tue.) 14:00-14:40 Room 315

A Study on the Homogeneity of Plastic Deformationand its Importance to Tensile Ductility in Al-Si-CuMg (C355) Investment Castings

KL

03

Prof.
Massimo Pellizzari

University of Trento, Italy

November 14 (Tue.) 15:05-15:45 Room 301+302

Heat Treatment for Additive Manufacturing

7

Congress in YOKOHAMA28th IFHTSE2023
KL

04

Congress in YOKOHAMAProf.
Toshihiro Tsuchiyama

Kyushu University, Japan

November 15 (Wed.) 8:45-9:25 Room 304

Microstructure Control of a Medium Manganese Steelby Combined Interrupted Quenching and Intercritical
Annealing

KL

05

Prof.
Rainer Fechte-Heinen

Leibniz-Institut für Werkstofforientierte
Technologien - IWT, Germany

November 14 (Tue.) 16:20-17:00 Room 304

Quenching and Distortion

KL

06

Prof. Koji Takahashi

Yokohama National University, Japan

November 15 (Wed.) 9:35-10:15 Room 311+312

Effects of Laser Peening on the Very High Cycle
Fatigue Strength of Additively Manufactured Maraging
Steel
8

28th IFHTSE2023

Congress in YOKOHAMAHeat Treatment & Surface Engineering Summit


熱処理サミット

November 15 (Wed.) 15:30-17:30 Room 301+302
With English / Japanese simultaneous translation（日英同時通訳あり）
Chairperson:
Prof. Masahiro Okumiya
Toyota Technological Institute, JSHT and IFHTSE① Trends in the US Heat Treatment Industry
アメリカの熱処理事情
Janusz Kowalewski
Ipsen International, USA② Heat Treatment Situation in Europe
ヨーロッパの熱処理事情
Prof. Rainer Fechte-Heinen
Leibniz-Institut für Werkstofforientierte Technologien - IWT, Germany③ Heat treatment market in Asia
アジア地域における熱処理市場について
Seiji Kaga（加賀 誠士）
Dowa Thermotech Co., Ltd.（DOWAサーモテック株式会社）④-1. Trends in Japan’s Metal Heat Treatment Industry
日本の金属熱処理業界動向
Toshiki Hara（原 敏城）
Japan Metal Heat Treatment Industry Association, Vice Chairman（日本金属熱処理工業会 副会長）
METAL HEAT Co., Ltd., Representative Director（株式会社メタルヒート 代表取締役）④-2. Recent Trend of Research and Development on Heat Treatment Technology in Japan
日本の熱処理技術の最近の研究開発動向
Dr. Yoichi Watanabe（渡邊 陽一）
Japan Society for Heat Treatment, Vice President（日本熱処理技術協会 副会長）
NIHON PARKERIZING CO., LTD., Fellow（日本パーカライジング株式会社 フェロー）⑤ Question & Answer, Discussion
10

28th IFHTSE2023

Congress in YOKOHAMA

Congress Information
at the Registration and Information desk during Nov. 15th
14:30-15:30 in exchange for two business cards as adeposit.

Venue
PACIFICO Yokohama Conference Center 3rd floor; 1-1-1
Minato Mirai, Nishi-ku, Yokohama 220-0012, Japan
Phone: +81-45-221-2155,
https://www.pacifico.co.jp/

Internet AccessWireless network connections are available in the
Conference Center.
SSID: FREE-PACIFICO; No password

Registration & Information Desk
Landside Foyer on the 3rd floor
Place:
Open hours: Nov. 13th 16:00-18:30
Nov. 14th 8:00-17:30
Nov. 15th 8:00-17:30
Nov. 16th 8:00-13:00

Business Center
Self-service printer is located on the 1 st floor of theConference Center. Documents in USB memory can be
printed.

Preview PC
Near the Registration Desk or
Each Conference Room (=Uploading PC)

Refreshments
Refreshments will be served during breaks between thesessions. Coin vending machine is available at the end of
the seaside foyer.

Exhibition & Coffee break Service
Room 303 and Seaside Foyer
Place:
Open hours: Nov. 14th 9:00-17:00
Nov. 15th 9:00-17:00
Nov. 16th 9:00-11:00

Lunch Box
Lunch box is provided at the lunch time at landside andseaside foyer on 14th, 15th, and 16th.

Exhibition Introduction with Lunch Box
Place:
Room 301+302
Date and Time: Nov. 14th 12:00-12:20
Nov. 15th 12:40-13:00

General Support & AssistanceJapan Visitor Hotline
https://www.japan.travel/en/plan/hotline/
Acknowledgements
28th IFHTSE Congress is strongly supported by many
benefactions from companies, institutions, and individuals
through JNTO. The Tokyo Ohka Foundation for The
Promotion of Science and Technoligy and several
companies donated directly to the Congress organizationcommittee. The list of benefactors will be shown inCongress report to JNTO and “Netsu Shori” which is ajournal of The Japan Society for Heat Treatment.

Message Board
A message board will be located near the Registration
Desk. Please check the message board regularly for any
changes of programs and personal messages.
Simultaneous Interpretation
Simultaneous Interpretation service between English
and Japanese is available for the “Heat Treatment andSurface Engineering Summit”. Receivers will be provided

12

28th IFHTSE2023

Congress in YOKOHAMA(Landside Foyer)
PosterLayoutPoster Layout
PosterLayout (Landside Foyer)(Landside Foyer)↑
311〜315

💻💻 Preview PC

Registration & Information Desk Interpretation receivers will be provided here
during Nov. 15th 14:30‐15:30 in exchange fortwo business cards as a deposit.

301+302P6 P5 P4 P3 P2 P1
P7 P8 P9 P10 P11 P12

Message📝📝 Board

P17 P67 P16 P15 P14 P13
P18 P19 P20 P21
P22
P23
P24
P25

P29 P28 P27 P26
P30 P31 P32 P33 P34 P35

P66
P65
P64
P63

P41 P40 P39 P38 P37 P36

301+302

P42 P51 P44 P45 P46 P47

P62
P61
P60
P59

P54 P53 P52 P50 P49 P48
P55 P56 P57 P58

🍱🍱Lunch box
11/14, 15, 16☕ Coffee

11/15pm, 11/16am→ 303, 304

1428th IFHTSE2023

Congress in YOKOHAMA

Exhibition
Map from Nov. 14 am to Nov. 16 am
Exhibition Mapth

A1 Air Liquide Japan G.K.
A2 Daido Bunseki Research INC.
A3 CHUGAI RO CO., LTD.
A4 Matsuzawa Co., Ltd.
A5 NDK Inc.
A6 NAKANIHON-RO KOGYO CO., LTD.

C1 IPSEN USA
C2 JFE Techno-Research Corporation
C3 Fuji Electronics Industry Co., Ltd.
C4 Osaka Yakin Kogyo Co., Ltd.
C5 Neturen Co., Ltd.
C6	JTEKT THERMO SYSTEMSCORPORATION

B1 IMT Co., Ltd.
B2 HEF DURFERRIT JAPAN Co., Ltd.
B3 Pulstec Industrial Co., Ltd.
B4 DOWA THERMOTECH CO., LTD.
B5 Mikuni Kiko Co., Ltd.
B6 IHI Machinery and Furnace Co., Ltd.
B7 Nippon Grease Co., Ltd.

D1	YAMAMOTO SCIENTIFC TOOLLABORATORY CO., LTD.
D2 SINTOKOGIO, LTD.
D3 Sankoh Material Co. Ltd.
D4 Idemitsu Kosan Co., Ltd.
D5 TOYO CORPORATION
from Nov. 14th am to Nov. 15th pm

Japanese Event Stall

Hamacho takatora(Traditional Colored Textile)th

Kawakami-Shoten(Edo-Kara-Ki-Bashi Chopsticks)

16

MARUGO Company Inc.
(Tabi-Shoes)

28th IFHTSE2023

Congress in YOKOHAMA

Official & Social Programs
Welcome Party with JSHT 60th Anniversary Awarding Ceremony
Date & Time: Nov. 13th
Place:

17:00-19:00

Conference Center 3F room 315

Special cocktail menu and beverages will be served.
JSHT 60th Anniversary Awarding CeremonyCongratulatory Message from IFHTSE



60th Anniversary JSHT Slide showSpecial Achievement Awarding Ceremony of JSHT
Prof. Koji Shibata
Prof. Tadashi Maki
Prof. Takashi Matsuo
Prof. Yoshinao Mishima
Prof. Setsuo TakakiMusic performance by “String Quartet Arco”
A. Vivaldi, The Four Seasons, “Spring”
G. F. Handel, “Hallelujah”
J. S. Bach, “Jesu, Joy of Man’s Desiring”
K. Yamada, “Aka-Tombo (Red Dragonflies)”
W. A. Mozart, “Ave Verum Corps”(Encore)“String Quartet Arco”

1728th IFHTSE2023

Congress in YOKOHAMA

Opening & Awarding Ceremony
Date & Time: Nov. 14th
Place:


8:45-9:45

Conference Center 3F room 301+302

Awarding Ceremony
Medal: Prof. Dr. Michel Jeandin
Fellow ship: Prof. Dr. Yoshinao Mishima

Exhibition Introduction with Lunch Box
Date & Time: Nov. 14th

12:00-12:20

th

12:40-13:00

Nov. 15
Place:


Room 301+302

Please attend after pick up your preferred lunch box at landside or seaside foyer.

Poster Presentation & Discussion
Date & Time: Nov. 15th
Place:


13:30-15:00

Landside Foyer

Best poster award ceremony will be held during the Congress Banquet.

Heat Treatment & Surface Engineering Summit
Date & Time: Nov. 15th
Place:


15:30-17:30

Room 301+302

Simultaneous Interpretation service between English and Japanese is available.

Receivers will be provided at the Registration and Information desk during Nov. 15th 14:30-15:30 inexchange for two business cards as a deposit.

18

28th IFHTSE2023

Congress in YOKOHAMA

Congress Banquet with Best Poster Award Ceremony
Date & Time: Nov. 15th
Place:

18:30-20:30

InterContinental Yokohama Grand 3rd Floor
Five minutes’ walk from Conference Center through 2F corridor

Special French cuisine and beverages will be served at the round table.



18:10- Welcome Music performance by “String Quartet Arco”
W. A. Mozart, “Eine Kleine Nachtmusik”
L. v. Beethoven, “An die Freude”

	J. Strauss, “Radetzky Marsch” … Please clap your hands.

Hikari Tasaki(MC)

18:30- Opening remarks, speeches, and toast

18:45- Japanese traditional song & dance performance by “Yokohama-Geigi-Association”
Ex.「Hama-Jiman」,「Kappore」,「Yakkosan」

	Special collaboration performance of “Yokohama-Geigi-Association” and “String Quartet Arco”「Nogeyama-Bushi」
Free time

19:30- “Yokohama-Geigi-Association” second stage
Ex.「Seven Lucky Gods」,「Shi-Shi-Mai」,「Dai-Koku-Mai」,「Tora-Tora」

	Best Poster Award Ceremony which is sponsored by the Japan Metal Heat Treatment Association“Yokohama-Geigi-Association”

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28th IFHTSE2023

Congress in YOKOHAMA

Tom Bell Young Author Award & Closing Ceremony
Date & Time: Nov. 16th
Place:

11:55-12:30

Room 301+302

Optional Tours
Organized by JTB Yokohama Branch
Date:

Nov. 17th

Departed from InterContinental Yokohama Grand 1st Floor Entrance

Factory Tour A: Isuzu Motor Fujisawa Plant via Tsurugaoka Hachimangu
Departing Time: 9:00



Factory Tour B: JFE Steel Eastern Japan Chiba via Umi-Hotaru
Departing Time: 8:45

Excursion: Kamakura One Day Tour
Departing Time: 9:00

Application Web Site:

https://amarys-jtb.jp/ifhtse2023/

Please come to the meeting point by 15minutes before each departing time.

20

28th IFHTSE2023

Congress in YOKOHAMA☆ All oral presentations include fiveminutes discussion except Heat Treatment ＆ Surface Engineering Summit.

Program

Oral
Presentations
Room 301+302
8:45

Opening Ceremony & Awards Ceremony

Opening Declaration
Awards Ceremony
Medal:
Fellowship:

9:45

November 14 - Tue

President of IFHTSE Dr. Masahiro Okumiya
Professor Dr. Michel Jeandin
Laudation by Mr. Christophe Stocky
Professor Dr. Yoshinao Mishima
Laudation by Dr. Masahiro Okumiya

Break

10:05-11:45
Chairpersons:Plenary Lectures

Masahiro Okumiya (Toyota Technological Institute, Japan)
Imre Felde (Obuda University, Hungary)

10:05

PL01
Recent Development of Surface Modification: from Nanostructure to SupraNanostructure
Prof. Lu Jian, City University of Hong Kong

10:55

PL02
Nitriding and Nitrocarburizing; an Interwoven Braid of Science and Innovation
Prof. Marcel Somers, Technical University of Denmark

11:45

Exhibition Introduction and Lunch22

28th IFHTSE2023
Room 301+302

Congress in YOKOHAMA

November 14 - Tue

Modelling and Simulation of Thermal Processes andSurface Engineering I
12:45-13:25
Chairpersons:Keynote Lecture 1

Rainer Fechte-Heinen (Leibniz-Institut für Werkstofforientierte Technologien - IWT, Germany)
Goro Miyamoto (Tohoku University, Japan)

12:45

Biomimetic Methods and AI Technics Assisting Heat Treatment Processes
KL01
Nitriding and Nitrocarburizing; an Interwoven Braid of Science and Innovation
Prof. Imre Felde, Obuda University, Hungary

13:25

MS01 Modeling of Variation on Oil Quenching with Iterative Quenching Using Cellular
Automaton
Tsuyoshi Sugimoto, National Institute of Technology, Asahikawa College

13:50

MS02 Modelling and Validation of Precipitate Formation during Heat Treatment in
50CrMo4 Steel
Abigail Austin, Dr. Hermann Autenrieth, Dr. Stefan Dietrich, Prof. Dr. rer. nat. habil. Astrid
Pundt, Prof. Dr.-Ing. habil. Volker Schulze
Robert Bosch GmbH; Robert Bosch GmbH; Institute of Applied Materials – WK, Karlsruhe
Institute of Technology; Institute of Applied Materials – WK, Karlsruhe Institute of Technology;
Institute of Applied Materials – WK, Karlsruhe Institute of Technology

14:15

MS03 Concurrent Improvement of Strength, Formability and SCC Resistance of Al-ZnMg-Cu Alloy by Hot Stamping after Rapid Heating and Re-aging on Paint Baking
Treatment
Shoichi Hirosawa 1, Junmo Kim 1, Tomoyoshi Maeno 1, Yasushi Suzuki2, Yuuji Yabuki2
1
Yokohama National University, 2 G-tekt Corporation

14:40

Break

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28th IFHTSE2023

Congress in YOKOHAMA

Room 301+302

November 14 - Tue

Thermal and Thermochemical Treatment in Additive Manufacturing
15:05-15:45
Chairpersons:Keynote Lecture 3

Lorena Emanuelli (University of Trento, Italy)
Kouji Tanaka (Daido University, Japan)

15:05

Heat Treatment for Additive Manufacturing
KL03
Prof. Massimo Pellizzari, University of Trento, Italy

15:45

AM01 Improving Additive Manufactured Parts with Aluminum Ion Vapor Deposition
Janusz Kowalewski, Ipsen International

16:10

AM02 Tailored Hardness Profiles Through a Combination of Specialized PBF-LB
Processing Strategies with Subsequent Heat Treatment for Graded High-strength
Components Made of Maraging SteelNiki Nouri 1, Gregor Graf 2, Stefan Dietrich 1, Volker Schulze 1
1
Institute for Applied Materials – Materials Science and Engineering (IAM-WK) / Karlsruhe
Institute of Technology (KIT), 2 Rosswag GmbH

16:35

AM03 Effect of Heat Treatment on Corrosion Property of Laser Additive Manufactured
Stainless Steel
Kenji Doi 1, Shigehiro Matsuda 1, Naoya Aoe 2, Noriyuki Nishi 1,
Akio Nishimoto 2, Shuntaro Terauchi 1
1Osaka Yakin Kogyo Co., Ltd., 2 Kansai University

24

28th IFHTSE2023
Room 304

Congress in YOKOHAMA

November 14 - Tue

Thermal Processing of Iron and Steels :I
Chairpersons:

Christophe Stocky (ABS Centre Metallurgique, France)
Toshihiro Tsuchiyama (Kyushu University, Japan)

12:45

TP01
Microstructural Size Effect on Strain-Hardening of As-quenched Low Alloyed
Martensitic Steels
Manabu Takahashi 1, Kenta Sakaguchi 2, Hiroyuki Kawata 3,
Kohtaro Hayashi 3, and Shigeto Yamasaki 1
1
Kyushu University, 2 JX Nippon Mining & Metals, 3 Nippon Steel Corporation

13:10

TP02
Microstructure Evolution During Directed-Energy Deposition of X40CrMoV5-1
Analyzed by In-situ Synchrotron X-ray Diffraction and Atom Probe Tomography
Antonio Carlos de Figueiredo Silveira 1, Lisa T. Belkacemi 1, 2,
Pedro José de Castro 1, Jérémy Epp 1, 2, Rainer Fechte-Heinen 1, 2
1
Leibniz-Institut für Werkstofforientierte Technologien-IWT, 2 MAPEX Center for Materials
and Processes, Universität Bremen

13:35

TP03
High Precision FE-EPMA for Carbon Distribution Mapping during Ferrite
Transformation in Low Carbon Mn-Si Steels
Kaneharu Okuda, Takako Yamashita, Tatsuya Nakagaito
JFE Steel corporation, Steel research laboratory

14:00

TP04
Hydrogen-induced Delayed Fracture Properties for Ultra-high Strength Lowalloy Steels Processed by Thermomechanical Treatments; Ausforming vs Warm
Tempforming
Yuuji Kimura, Taku Moronaga, Tadanobu Inoue
National Institute for Materials Science

14:25

TP05
Quantitative Evaluation of the Effect of Cooling Rate on Auto-tempering
Osamu Idohara 1, Yohei Hiyama 1, Yoshitaka Misaka 1, Setsuo Takaki 2,
Toshihiro Tsuchiyama 3
1
Neturen Co., Ltd, 2 Emeritus professor, Kyusyu University,
3
Department of Materials, Kyusyu University

14:50

Break

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28th IFHTSE2023

Congress in YOKOHAMA

Room 304

November 14 - Tue
Residual Stresses and Distortion

Chairpersons:

Lesley Frame (University of Arizona, USA)
Yuji Kimura (National Institute for Materials Science, Japan)

15:05

RS01
Quenching Induced Residue Stress in 8Cr4Mo4V Steel Ring: A FEM simulation
Rui Wang, Hao Jiang, Jian-Tang Jiang, Ding-Ge Fan, Wen-Zhu Shao, Liang Zhen
Harbin Institute of Technology

15:30

RS02
The effect of Ion Nitriding on the Residual Stress of the Nitrided Layer on
Austenitic Stainless.
Yi-Tsung Hsiang, Chung-Chun Wu
Southern Taiwan University of Science and Technology

15:55

Effect of Shot Peening on Micro Pitting Fatigue of Bearing Steel
RS03
Naoya Kamura 1, Takumi Fujita 1, Toshihiko Sasaki 2
1
NTN corporation, 2 Kanazawa University

16:20-17:00
Chairpersons:

16:20

Keynote Lecture 5

Yuji Kimura (National Institute for Materials Science, Japan)
Lesley Frame (University of Arizona, USA)

KL05
Quenching and Distortion
Prof. Rainer Fechte-Heinen,
Leibniz-Institut für Werkstofforientierte Technologien - IWT

26

28th IFHTSE2023
Room 315

Congress in YOKOHAMA

November 14 - Tue

Thermal Processing of Non-Ferrous Alloys : I
Chairpersons:

Shoichi Hirosawa (Yokohama National University, Japan)
Ing-Song Yu (National Dong Hwa University, Taiwan)

12:45

TN01
Optimization of the Controlled Cooling Condition in Batch-Type Furnace for the
Recycled Al-Mg-Si Based Alloy Sheets
Heon Kang 1, Sang Gweon Kim 1, Kuk Hyun Yeo 1, Dae Young Kim 1, Young Ok Yoon 1,
Jae Hyuck Shin 2, Young Kil Jung 2, SE Hoon Kim 2, Jin Pyeong Kim 2
1
Korea Institute of Industrial Technology,
2
Korea Automotive Technology Institute

13:10

TN02
Effect of Magnetic Fields by Helmholtz Coils on the Investment Casting A356
Al-Si Alloy with Grain Refiner Al-5Ti-B
Muhamad Jalu Purnomo, Ya-Chu Tsai, Yu-Xin Hsu, Ing-Song Yu
Department of Materials Science and Engineering, National Dong Hwa University,
Hualien, Taiwan

13:35

TN03
On Precipitation Hardening Heat Treatment of a Low Li-content 5083 Al-Mg-Mn
Alloy
Jun-Yen Uan 1, Yuan-Yung Hsieh 1, Jun-Kai Lin 2
1
Department of Materials Science and Engineering, National Chung Hsing Univeristy,
2
Amli Materials Technology

14:00-14:40
Chairpersons:Keynote Lecture 2

Ing-Song Yu (National Dong Hwa University, Taiwan)
Shoichi Hirosawa (Yokohama National University, Japan)

14:00

A Study on the Homogeneity of Plastic Deformation and its Importance to
KL02
Tensile Ductility in Al-Si-Cu-Mg (C355) Investment Castings
Dr. Roger Lumley, A. W. Bell Pty Ltd., Australia

14:40

Break

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Thermal Processing of Non-Ferrous Alloys : II
Chairpersons:Roger Lumley (A. W. Bell Pty. Ltd, Australia)
Satoshi Emura (National Institute for Materials Science, Japan)

15:05

TN04
Microstructure and Mechanical Behavior of STA Heat-treated Ti-6Al-4V Alloy for
Aerospace Component
Seongji Seo 1, 2, Yanghoo Kim 1, Geeyoung Lee 3, Hojoon Choi 1,
Jeongho Han 2, Jiyong Park 1
1
Korea Institute of Industrial Technology, 2 Hanyang University,
3
KPC Metal Co., Ltd.

15:30

TN05
Improvement of Formability of Silicon-containing Recycled Wrought Aluminiumby Hot Stamping after Rapid Heating
Ryohei Kawana 1, Shoichi Hirosawa 1, Mitsuhiro Ootaki 1, Tomoyoshi Maeno 1,
Yasushi Suzuki 2, Yuuji Yabuki 2
1
Yokohama National University, 2 G-tekt Corporation

15:55

TN06
Effect of Deep Cryogenic Treatment on Aging Behavior and Properties of Al-MgSi Alloy
B. Podgornik 1, M. Jovičević-Klug 1, 2, P. Jovičević-Klug 1, 2
1Institute of Metals and Technology, 2 Max-Planck-Institut für Eisenforschung

16:20

TN07
Texture Control of TiAl Based Alloys by Uniaxial Compressive Deformation atHigh Temperature
Shohei Harada, T. Yamaguchi, P. Thirathipviwat, M. Hasegawa
Yokohama National University

16:45

TN08
Texture Development of Ti-Zr-Nb Alloy under High-temperature Deformation
Makoto Hasegawa 1, Pramote Thirathipviwat 1, Equo Kobayashi 2,
Osamu Umezawa 1, Hiroshi Fukutomi 1, 3
1Yokohama National University, 2 Tokyo Institute of Technology, 3 Osaka University

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Metallurgy and Properties of Heat Treated and/or
Deformed Steels and Non-Ferrous Alloys
Chairpersons:Andreas Rosenauer (University of Leoben, Austria)
Yoshimasa Funakawa (JFE Techno-Research Corp., Japan)

12:45

MP01 Effects of Thermomechanical Processing on the Microstructural Developmentof Continuously Cooled Carbide-free Bainitic Steels
de Castro, Pedro José., Epp, Jeremy.
Leibniz Institute for Materials Engineering-IWT and MAPEX Centre for Materials andProcesses

13:10

MP02 A Study on Microstructural Change of 1% C-doped CoCrFeNi High Entropy Alloy
during Isochronal Annealing
Pramote Thirathipviwat 1, Yusuke Onuki 2, Makoto Hasegawa 1, Shigeo Sato 3
1
Yokohama National University, 2 Tokyo Denki University, 3 Ibaraki University

13:35

MP03 High-Temperature Hardness in Steels with Various Carbon Concentrations andMicrostructures Measured by Small Ball Rebound Hardness Test
Norimitsu Koga 1, Kouki Koizumi 2, Shuto Takayasu 2, Osamu Umezawa 2, 3, Mizuki Watanabe 4,
Masayuki Yamamoto 4, Takashi Yamamoto 4
1
Kanazawa University, 2 Yokohama National University, 3 Vysoká Škola Báňská - Technical
University of Ostrava, 4 Yamamoto Scientific Tool Laboratory Co., Ltd.

14:00

MP04 Effect of Heat Treatment on Dry-sliding Wear and Corrosion Behavior of High
Chromium Cast Irons
Kittikhun Ruangchai 1, Ruangdaj Tongsri 2, John T.H. Pearce 3,
Torranin Chairuangsri 2, Amporn Wiengmoon 1
1
Naresuan University, 2 Thailand National Metal and Materials Technology Center,3
Chiang Mai University

14:25

MP05 Research on the Martensitic Transformation Induced by Cryogenic Treatment in
Stainless Steel
Kaixuan Gu, Zeju Weng, Chen Cui, Mingli Zhang, Jia Guo, Junjie Wang
Technical Institute of Physics and Chemistry, CAS

14:50

Break

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Surface Hardening
Chairpersons:Stefan Dietrich (Institute for Applied Materials – Werkstoffkunde, KIT, Germany)
Yoichi Watanabe (Nihon Parkerizing Co. Ltd., Japan)

15:05

SH01
Strengthening Mechanism by Ti-N Clusters and Nano-sized TiN Precipitate
Formed during Nitriding of Fe-Ti Alloy
Goro Miyamoto 1, Kyoka Itasaka 2, Tadashi Furuhara 1
1
Institute for Materials Research, Tohoku University, 2 Formerly graduate student Deptmentof Metallurgy, Tohoku University (now at Honda Motor Co.)

15:30

SH02
Nano-sized Cr-N Cluster Formation in Fe-35Ni-10Cr Alloy during Lowtemperature Plasma Nitriding
Yulin Xie 1, Goro Miyamoto 2, 3, Tadashi Furuhara 2
1
Graduate School of engineering, Tohoku University, 2 Institute for Materials Research,
Tohoku University, 3 Research Center for Structure Materials, National Institute for Materials
Science (NIMS)

15:55

SH03
Correlational Study on Ground-state NH Radical Density and Nitriding Capability
Using Atmospheric-pressure Plasma
Ryuta Ichiki, Kosuke Tachibana, Takashi Furuki, Seiji Kanazawa, Oita University

16:20

SH04
Rotational Bending Fatigue Property and Crack Stagnation Behavior in
Nitrocarburized JIS SCM420 SteelNaoya Ihara 1, Takashi Iwamoto 2, Kimihiro Nishimura 3
1
JFE Steel Corporation, 2 BAOWU JFE Special Steel Co., Ltd, 3 JFE Techno-Research
Corporation

16:45

SH05
Reducing Costs and Energy Usage During Nitrocarburizing Operations in a
Commercial Heat Treatment Plant
Nipon Taweejun 1, Natnaree Senaweenin 1, Putthitorn Dechophop 1,
Sankum Nusen 2, Torranin Chairuangsri 2, John TH. Pearce 2
1
Thai Tohken Thermo Co. Ltd, 2 Department of Industrial Chemistry, Faculty of Science,
Chiang Mai University

17:10

SH06
Plasma Nitriding Properties of Sintered CoCrFeMnNi High-entropy Alloy with
Pure Ni Screen
J. Peng, A. Nishimoto
Department of Chemistry and Materials Engineering, Kansai University
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Coating Technology
Chairpersons:Janusz Kowalewski (Ipsen International, USA)
Kazuki Kawata (Kawata PE Office, Japan)

12:45

CT01
Fabrication of High-strength Composite Metal Thin Foil for Future Batteries
Using Electroplating
Hyun Park, Yu-Jin Song, Han-Kyun Shin, Jung-Han Kim, Hyo-Jong Lee
Department of Materials Science and Engineering, Dong-A University

13:10

CT02
Effect of Plasma Treatment on Copper Electrode to Enhance the Interfacial
Stability for Anode-free Batteries Application
Byoung Rok Nah, Heat & Surface Technology R&D Department, Korea Institute of Industrial
Technology (KITECH), Division of Materials Science & Engineering, Hanyang University

13:35

CT03
VSiC Coating with High Oxidation Resistance and Excellent Tribological
Property
Satoru Habuka, Katsushige Shimizu, Kouji Abe
DOWA Thermotech Co., Ltd.

14:00

CT04
Optimization for Industrial Applications by Mechanical Properties and Reducing
Static/Dynamic Friction Coefficient of DLC Coatings
Akira Takahashi, TOHKEN THERMO TECH Co., Ltd.

14:25

Break

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Thermochemical Treatment
Chairpersons:Marcel Somers (Technical University of Denmark)Koichiro Nambu (Osaka Sangyo University, Japan)

15:05

TT01
In-situ Sensors for Nitrocarburizing Applications
Emil Stålnacke, Sven Haglund, Erik Spolander, Magnus Dahlström Swerim
Bodycote, Linde

15:30

TT02
The Surface Transfer Kinetics of Carbon in Vacuum Carburizing
Yanxiang Zhang, Harbin Institute of Technology

15:55

TT03
Considerations of Low Temperature Active-screen Plasma Carburizing to an
Austenitic Stainless Steel Small-diameter Thin Pipe
Kenzo Sumiya 1, Sinkichi Tokuyama 1, Junichi Fukui 1, Tatsuyuki Aoki 1,
Atsushi Nishiyama 2, Akio Nishimoto 3
1
Hatta Kogyo Co. Ltd., 2 Mikitec Co., Ltd., 3 Kansai University

16:20

TT04
Development and Industrial Application of Ultra-rapid Carburizing Above
Eutectic Temperature by Induction Heating
Ryosuke Yamamoto 1, Akio Nishimoto 2
1
JTEKT Thermo Systems Corporation, 2 Kansai University

16:45

TT05
Pulsed Electron Beam Processing of Boride Layer on L6 Steel
Undrakh Mishigdorzhiyn 1, Nikolay Ulakhanov 1, Alexander Semenov 1,
Maxim Vorobyov 2, Pavel Moskvin 2
1
Institute of Physical Material Science SB RAS (Ulan-Ude, Russia),
2
Institute of High Current Electronics SB RAS (Tomsk, Russia)

17:10

TT06
Surface Alloying of Stainless Steels with Nitrogen: Processing and Application
Bo Wang, Shanghai University

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November 15 - Wed

Metallurgy and Properties of Heat Treated and/or
Deformed Steels and Non-Ferrous Alloys II
Chairpersons:

Massimo Pellizzari (University of Trento, Italy)
Sigekazu Morito (Shimane University, Japan)

8:45

MP06 Investigation of the Effect of Heat Treatment on the Microstructure, Hardness
and Wear Behavior of Pearlitic Rail Steel
Amporn Wiengmoon 1, and Nattaya Tosangthum 2
1
Department of Physics, Faculty of Science, Naresuan University, 2 Particulate Materials
Processing Technology Research Team, Thailand National Metal and Materials Technology
Center

9:10

MP07 Effect of Carbon and Tempering on Dislocation Density and Hardness in LathMartensitic Steel with identical Ms Temperature
Takuro Masumura 1, Keisuke Inami 1, Toshihiro Tsuchiyama 1, Shigenobu Nanba 2
1 Kyushu University, 2 Kobe Steel

9:35

MP08 Effect of Nitrogen Content on Temperature Dependence of Grain Refinement
Strengthening in Austenitic Stainless Steel
Tianze Ma, Takuro Masumura, Toshihiro Tsuchiyama, Kyushu University

10:00

MP09 Effect of Post-weld Heat Treatment on Creep Behavior of Heat-affected Zone in
2.25Cr-1Mo Steel
Shoichi Nambu, Masami Ichikawa, The University of Tokyo

10:25

Break

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Metallurgy and Properties of Heat Treated and/or
Deformed Steels and Non-Ferrous Alloys III
Chairpersons:Antonio Carlos de Figueiredo Silveria (Leibniz-Institut für Werkstofforientierte Technologien (IWT),
Germany)
Shoichi Nambu (University of Tokyo, Japan)

10:55

MP10 Decomposition of Austenite into Pearlite from α+γ Phase in Steels Having
Different Microstructures before Intercritical Annealing
Hiroshi Hasegawa, JFE Steel Corporation

11:20

Influence of Post Heat Treatments on the Microstructure and Properties of
MP11
Beta-Ti21S Alloy Produced by Laser Powder Bed Fusion for Lightweight Applications
Lorena Emanuelli 1, Alireza Jam 2, Vassili Tonon 2, Giorgio Valsecchi 3,
Carlo Lora 4, Matteo Benedetti 2, Massimo Pellizzari 2
1
INSTM (Operative center: University of Trento), 2 University of Trento, 3 TAV, 4 SISMA SpA

11:45

MP12 Precipitation Mode and Kinetics of Laves Phase on a Eutectoid Type Reaction(δ→γ+Laves) in High Cr Ferritic Alloys
Zhetao Yuan, Mikael Perrut, Satoru Kobayashi, Tokyo Institute of Technology

12:10

MP13 Demonstrating Duplex TRIP/TWIP Titanium Alloys by Introducing Metastable
Retained β-phase
Kenta Yamanaka 1, Karri Sri Naga Sesha 1, Manami Mori 1, 2, Yusuke Onuki 3, Shigeo Sato 4,
Damien Fabrègue 5, 6, Akihiko Chiba 1
1
Institute for Materials Research, Tohoku Univsersity 2 Department of General Engineering,
National Institute of Technology, Sendai College, 3 Frontier Research Center for Applied
Atomic Sciences, Ibaraki University 4 Graduate School of Science and Engineering, Ibaraki
University 5 Université de Lyon, INSA-Lyon, 6 ELyT Max, Tohoku University

12:35

Exhibition Introduction and Lunch34

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Heat Treatment & Surface Engineering Summit
15:30-17:30
Chairperson:

Prof. Masahiro Okumiya, (Toyota Technological Institute, JSHT and IFHTSE)

15:35

HTS1 Trends in the US Heat Treatment Industry
Janusz Kowalewski, Ipsen International, USA

15:55

HTS2

Heat Treatment Situation in Europe

Prof. Rainer Fechte-Heinen,
Leibniz-Institut für Werkstofforientierte Technologien - IWT, Germany
16:15

HTS3 Heat treatment market in Asia
Seiji Kaga, Dowa Thermotech Co., Ltd. Japan

16:35

HTS41 Trends in Japan’s Metal Heat Treatment Industry
Toshiki Hara, Japan Metal Heat Treatment Industry Association, Vice Chairman
METAL HEAT Co., Ltd., Representative Director, JapanHTS41 Recent Trend of Research and Development on Heat Treatment Technology inJapan
Dr. Yoichi Watanabe, Japan Society for Heat Treatment, Vice President,
NIHON PARKERIZING CO., LTD., Fellow, Japan

17:00

Question & Answer, Discussion

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Thermal Processing of Iron and Steels II
Chairpersons:L. H. Chiu (Tatung University, Taiwan)
Nobuo Nakada (Tokyo Institute of Technology, Japan)

8:45-9:25

Keynote Lecture 4

8:45

KL04
Microstructure Control of a Medium Manganese Steel by Combined Interrupted
Quenching and Intercritical Annealing
Prof. Toshihiro Tsuchiyama, Kyushu University

9:25

TP06
Effects of Fine Metal Compounds on Hydrogen Embrittlement Resistance
Miyu Sato, Masahiro Yamada, Chikara Ohiki, NTN corporation

9:50

Yielding Behavior of Martensitic Steel Sheet Containing Retained Austenite
TP07
Junya Tobata, Hidekazu Minami, Yuki Toji, Hideyuki Kimura, Shinjiro Kaneko
JFE Steel Corporation

10:25

Break

Thermal Processing of Iron and Steels III
Chairpersons:

Kaixuan Gu (Tech Phys. Chem., China)
Manabu Takahashi (Kyushu University, Japan)

10:55

TP08
Liquid Nitrocarburizing with Low Environmental Impact for TribologicalApplications: Heat Transfer & Energy Management
Takashi Kanamori, H.E.F. DURFERRIT JAPAN, Co. Ltd

11:20

TP09
Development of Carbonitriding Processes Combining Vacuum Carburizing andAtmospheric Pressure Nitriding
Yukihiro Hayashi, Kenta Hayashi, Kenta Tsujii, Ayumi Yamazaki, Daido Steel Co., Ltd.

11:45

TP10
Effect of Gas Quenching Rate on Microstructure and Hardness of SAE 1078
Steel during Austempering Treatment
Gi-hoon Kwon 1, 2, Hyunjun Park 1, Kuk-hyun Yeo 1, Young-Kook Lee 2, Sang-gweon Kim 1
1Heat & Surface Technology R&D Group, Korea Institute of Industrial Technology,2
Department of Materials Science and Engineering, Yonsei University
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Surface Hardening II

Chairpersons:Sankum Nusen (Chiang Mai University, Thailand)Satoru Kobayashi (Tokyo Institute of Technology, Japan)

8:45

SH10
Aluminizing Process on Ni-base Superalloy by Spark Plasma Sintering Method
Akio Nishimoto, Kan Nakazawa, Department of Chemistry and Materials Engineering,
Faculty of Chemistry, Materials and Bioengineering, Kansai University

9:10

SH11
Effect of Carbon and Nitrogen Concentrations on the Structure Formation ofCompound Layer in Nitrocarburizing
Yuya Gyotoku, Kawasaki Motors, Ltd.

9:35

SH12
Improvement of an Electromagnetic-thermal-mechanical Coupled Simulation for
the Optimization of Complex Processes in Induction Hardening
Benjamin Dollhofer, Stefan Dietrich, Volker Schulze, Institute for Applied Materials –Materials Science and Engineering, Karlsruhe Institute of Technology

10:00

Break

Surface Hardening III
Chairpersons:Akio Nishimoto (Kansai University, Japan)
Ing-Song Yu (National Dong Hwa University, Taiwan)

10:55

SH13
Comparison of Hardness and Residual Stresses in Multiline Laser Surface
Hardening and Induction Hardening
Philipp Schüßler, Niki Nouri, Stefan Dietrich, Volker Schulze, Karlsruhe Institute ofTechnology, Institute for Applied Materials - Materials Science and Engineering (IAM-WK)

11:20

SH14
Nitriding Process of WC-Co and Evaluation of Fundamental Characteristics
Yasuhiro Hara 1, Tamio Hara 1, Masahiro Okumiya 2
1
Plasma Research Institute Co., Ltd., 2 Toyota Technological Institute37

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Shot Peening I

Chairpersons:Pedro Jose de Castro (Leibniz-Institut für Werkstofforientierte Technologien - IWT, Germany)
Yuji Kobayashi (Sintokogio, Japan)

8:45

Combined Effects of Surface Dent and Residual Stress Generated by Shot
SP01
Peening on Fatigue Properties of Induction Hardened Steel with Different Hardness
Shoichi Kikuchi 1, Keisuke Ono 2, Koichiro Nambu 3, Shogo Takesue 4
1
Shizuoka University, Graduate school of Integrated Science and Technology, 2 Shizuoka
University, 3 Osaka Sangyo University, 4 Kyoto Institute of Technology

9:10

SP02
Effect of Nozzle Diameter on Particle Velocity in Fine Particle Peening Processes
Koichiro Nambu 1, Yusuke Saeki 2, Masahiro Okumiya 2
1
Osaka Sangyo University, 2 Toyota Technological Institute9:35-10:15
Chairpersons:Keynote Lecture 6

Yuji Kobayashi (Sintokogio, Japan)
Pedro Jose de Castro (Leibniz-Institut für Werkstofforientierte Technologien - IWT, Germany)

9:35

Effects of Laser Peening on the Very High Cycle Fatigue Strength of Additively
KL06
Manufactured Maraging SteelProf. Koji Takahashi, Yokohama National University

10:15

Break

Shot Peening II
Chairpersons:

Miroslaw Bonek (Silesian University of Technology, Poland)
Yutaka Kameyama (Tokyo City University, Japan)

10:55

Process Integration of Innovative Mechanical Surface Treatment Methods with
SP05
Induction Surface Hardening
Stefan Dietrich, Raphael Heudorfer, Volker Schulze
Institute for Applied Materials - Werkstoffkunde, KIT

11:20

X-ray Computational Tomography Non-destructive Observation of Modified
SP06
Microstructure Created by Fine Particle Peening
Takumi Kusakari 1, Hikaru Suzumoto 1, Kiyotaka Masaki 2, Yutaka Kameyama 3
1
Tokyo City University Graduate School, 2 Saitama Institute of Technology, 3 Tokyo City
University
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Industrial Heat & Surface Treatment Equipment
Chairpersons:

Yutaka Kameyama (Tokyo City University, Japan)
Miroslaw Bonek (Silesian University of Technology, Poland)

11:50

IE01
Discoloration in the Vacuum Furnace: A Guideline for Heat Treaters for
Contamination Identification and Prevention
Janusz Kowalewski, Ipsen International

12:15

IE02
Research and Development of Heat Treatment Production Line with Type of
Trolley for High Quality Train Wheels
Li Xianjun, Zhang Wenliang, Luo Ping, Sun Lizhuang, Liu Junjie, Yang Tao,
Wu Xiaolin, Hao Yuan
Beijing Research Institute of Mechanical & Electrical Technology

Room 313+314
Quenching Technology
Chairpersons:Stefan Hock (IFHTSE)Manabu Kubota (Nippon Steel Corp., Japan)

8:45

QT01
Effect on Hardness and Distortion by Replacing Quenching Oils with Aqueous
Polymer Quenchants.
Takahito Sugiura, Haruka Ouchi, Idemitsu Kosan Co.,Ltd.

9:10

QT02
Comparison between Oil Quenching and Gas Quenching
Yasuhiro Nakadai, AIR LIQUIDE Japan G.K.

9:35

QT03
Application of Group III Base Oil to Heat Treating Oils
Daiki Kamino, Takuro Aikawa, Serina Kinoshita, Seiji Hashimoto,
Yosuke Okuzumi, NIPPON GREASE Co.,Ltd.
QT04

10:00

Cancelled

Break
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Modelling and Simulation of Thermal Processes andSurface Engineering II
Chairpersons:

MS04

Zbigniew Brytan (Mechaniczny Technologiczny, Poland)
Takashi Horino (Neturen Co. Ltd., Japan)
Cancelled

11:20

MS05 Numerical Simulation of Low Pressure Carburizing Incorporating Part Geometry
Katsushige Shimizu 1, Satoru Habuka 1, Koji Abe 1, Ikuo Shohji 2
1
DOWA Thermotech Co., Ltd., 2Gunma University

11:45

MS06 Recent Attempts to Control Heat Treatment Distortion Using Simulation in Japan
Kyozo Arimoto, Arimotech Ltd.

12:10

MS07 The Current Status of Simulation on Various Heat Treatment
Tomonori Imahashi, Yamanaka-Eng. Co., Ltd40

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November 16 - Thu

Physical Metallurgy in Heat Treatment and Surface Engineering I
Chairpersons:Chin-Pao Cheng (National Taiwan Normal University, Taiwan)
Kaneharu Okuda (JFE Steel Corp., Japan)

8:45

PM01 Influence of Alloying Elements on the Transformation Behavior of Medium
Manganese Steels
Daniel David 1, 2, Reinhold Schneider 1, Gerald Klösch 3, Christof Sommitsch 2
1
University of Applied Sciences Upper Austria, 2 Institute of Materials Science, Joining andForming, Graz University of Technology, 3 voestalpine Stahl Donawitz GmbH

9:10

PM02 Intercritical Annealing of a PH 13-8 Mo Maraging SteelAndreas Rosenauer 1, Dominik Brandl 2, Gerald Ressel 2, Manfred Stadler 3,
Martin Stockinger 4, Ronald Schnitzer 1
1
Department of Materials Science, Montanuniversität Leoben, 2Materials Center Leoben
Forschung GmbH, 3 voestalpine BÖHLER Edelstahl GmbH & Co KG, 4 Department ProductEngineering, Montanuniversität Leoben

9:35

PM03 Microscopic Internal Stress Generated via Martensitic Transformation in Asquenched Martensitic Steels
Daisuke Fukui, Ryota Nagashima, Nobuo Nakada, Tokyo Institute of Technology

10:00

Break

Physical Metallurgy in Heat Treatment and Surface Engineering II
Chairpersons:

Reinhold Schneider (University of Applied Sciences Upper Austria)
Ikuo Ohnuma (National Institute for Materials Science, Japan)

10:30

PM04 Effect of Alloying Elements and Their Microsegregation on Pearlite Band
Occurrence in Steels
Hyunje Sung, Minwoo Kang, Fundamental Materials Research Center, Hyundai Motor Company

10:55

PM05 Effects of the Temperature History Following Nitriding Treatment on the Phase
Composition of the Formed Compound Layer
Katsushige Shimizu 1, Soichiro Nogami 1, Koji Abe 1, Ikuo Shohji 2
1
DOWA Thermotech Co., Ltd., 2Gunma University

11:20

PM06 Effect of Carbide Morphology on Grain Refinement in Burnishing
Yoshinori Amano, Takahisa Suzuki, Kaori Kawano, Nippon Steel Corporation
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Testing & Characterization of Heat & Surface Treated Components I
Chairpersons:TC01

Emil Stålnacke (Swerim AB, Sweden)
Daisuke Kuroda (National Institute of Technology, Suzuka College, Japan)
Cancelled

9:10

TC02
Effects of Surface Microstructure on Low Cycle Bending Fatigue Strength of
Gas Carburized Low Alloy Steel
Ai Goto, Masato Yuya, Osamu Kada, Nippon Steel Corporation

9:35

TC03
Development of Effective Case Depth Measurement Technology by NonDestructive Inspection for Induction Hardened Parts
Nozomi Shigematsu, Shun Onita, Wataru Ninomiya, Takashi Horino,
Yoshitaka Misaka, Yuji Gotoh, NETUREN Co., Ltd., Oita University

10:00

Break

Testing & Characterization of Heat &Surface Treated Components II
Chairpersons:

Bo Wang (Shanghai University, China)
Aki Kodai (Kawasaki Heavy Industries Ltd., Japan)

10:30

TC04
Acicular Structure Formation under Rolling Contact Fatigue of Carburized
SAE5120
Daisuke Takazaki, Masato Yuya, Takahide Umehara, Makoto Kosaka, Kaori Kawano
Nippon Steel Corporation

10:55

TC05
Effect of Manganese on Work-hardening of As-quenched Martensitic Steels
Kotaro Ueno 1, Rina Fujimura 1, Masatoshi Mitsuhara 1, Koutarou Hayashi 2,
Shunji Hiwatashi 2, Manabu Takahashi 1
1
Kyushu University, 2 Nippon Steel Corporation

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Brazing I

Chairpersons:Hyun Park (Dong-A University, Korea)
Makoto Hasegawa (Yokohama National University, Japan)

8:45

BR01
Understanding Key Vacuum Brazing Process Parameters for Aluminum,
Ceramic Brazing, and Compression Brazing
Janusz Kowalewski, Ipsen International

9:10

BR02 CALPHAD Coupled Phase-field Simulation of Microstructural Evolution during
Active Metal Brazing with Ag-Cu-Sn-Ti Alloy
Takumi Morino 1, Shoichi Hirosawa 1, Machiko Ode 2, Taichi Abe 2,
Yoichiro Mori 3, Seiichi Suenaga 3
1
Yokohama National University, 2 National Institute of Materials Science, 3 Toshiba Materials
Co.,Ltd.

9:35

BR03 In-Situ Observation of Molten Brazing Filler Metal with New Joint Design Specimen
Hikaru Tajima, Yasuyuki Miyazawa, Tokai University

10:00

Break

Brazing II
Chairpersons:Janusz Kowalewski (Ipsen International, USA)
Keiji Kubushiro (IHI Corp., Japan)

10:30

BR04 Effect of Boron Content and Brazing Temperature on Braze Ability of Foil Type
Ni-Based Brazing Filler Metal
Yuki Koibuchi, Tokai University

10:55

BR05 Elucidation of Wetting Mechanism of Aluminum Brazing on Silicon Nitride by
High-temperature Wettability Tests
Takumi Kusumoto, Mitsuhiro Ootaki, Shoichi Hirosawa,
Yokohama National University

11:20

BR06 Interfacial Reaction of Flux-Free Brazing of Aluminum by Different Heating
Methods
Atsuya Kato, Tokai University
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Congress in YOKOHAMA

Room 311+312

November 16 - Thu

Artificial Intelligence, Process Control,and Reliability in Thermal Processing and Surface Engineering
Chairpersons:

Klauss Löser (ALD Vacuum Technologies GmbH, Germany)
Tsuyoshi Sugimoto (National Institute of Technology, Asahikawa College, Japan)

8:45

AI01
Machine Learning Based Optimization Method for Vacuum Carburizing Process
and Its Application
Honghao Jia 1, Dongying Ju 1, 2, Jianting Cao 1
1
Saitama Institute of Technology, 2 Tokyo Green Power Electric Technology, Co., Ltd.

9:10

AI02
Hybrid Modelling of Austempering in the Automotive Industry
Jonathan Wörner 1, Dr.-Ing. Thomas Waldenmaier 1, Dr.-Ing. László Hagymási 1, Prof. Dr.-Ing.
habil. Volker Schulze 2, 1 Robert Bosch GmbH, 2 KIT Karlsruhe, Institute for Applied Materials– Material Science and Engineering (IAM-WK)

9:35

AI03
Development of an Intelligent Design and Simulation Aid System for Heat
Treatment Processes Based on LLM
Yixiao Sun, Chao Liu, Xiaohu Deng, Jiangang Wang, Zeyu Zhang, Tianyu Song, DongYing Ju,
University of Science and Technology Liaoning

10:00

Break

Energy Savings and CO2-Reduction
Chairpersons:

Jonathan Wörner (Robert BOSCH GmbH, Germany)
Akio Nishimoto (Kansai University, Japan)

10:30

ES01
Reducing CO2 Emissions by Using Carburizing Gas Regenerator
Toshikazu Yoshii, CHUGAI RO Co., Ltd.

10:55

ES02
Contribution from Materials to the Stable Operation of Bearings in Wind Turbine
Gearboxes
Toshiyuki Hamano, Sanyo Special Steel Co.,Ltd.

11:20

ES03
CO2-Reduction by Energy-efficient Vacuum Heat Treatment Processes and Plants
Klaus Loeser, Ben Kahle, Gunther Schmitt, ALD Vacuum Technologies GmbH44

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ProgramPosterPresentations
November 15 - Wed 13:30 - 15:00

Front (Land side) Foyer
Artificial Intelligence, Process Control, and Reliability
in Thermal Processing and Surface Engineering
AI04(P1)

Prediction of Microstructure Formation during Heating in Low-carbon Steels
Using Machine Learning
Koutarou Hayashi, Nippon Steel Corporation Research & Development

Coating Technology
CT05(P2)

Development of Tribo-Simulator for Cold Forging Lubricants
Wataru Shimabukuro 1, Yusuke Nakamura 1, Shinobu Komiyama 1, Shohei Shimizu 2,
Tomoyuki Hakoyama 2, Zhigang Wang 2
1
Nihon Parkerizing Co., Ltd., 2 Gifu University (Tokai National Higher Education andResearch System)

CT06(P3)

Effect of Plasma Nitriding on Multilayer Diamond-Like Carbon Films
Yusei Ogawa, Akio Nishimoto, Department of Chemistry and Materials Engineering,Kansai University
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CT07(P4)

A Comparative Study on the Properties of Alloy Tool Steel According to thePresence or Absence of Heat Treatment Using Laser Cladding
Cheol Woo Kim, Korea Institute of Industrial Technology

CT08(P5)

Effect of DLC and Si-DLC Films Deposited on Engineering Plastics on Tribological
Properties
Kentaro Tatsumi, Akio Nishimoto, Department of Chemistry and Materials Engineering,Kansai University

CT09(P6)

A Study on the Multifunctional Plasma Coating Process for Improvement ofThermal Fatigue Properties of Die Casting Molds
Hyunjun Park 1, Gihoon Kwon 1, Dongsul Jeon 1, Seokwon Son 1, Kukhyun Yeo 1,
Hanchan Lee 2
1
Korea Institute of Industrial Technology, 2 EMS Co.

CT10(P7)

Synthesis of Carbon Films Using Substrate-grounded MVP Method
Yuri Yoshimoto, Ippei Tanaka, Yasunori Harada, University of Hyogo

CT11(P8)

Effects of Sandblasting on Adhesion Resistance of PVD Films
Yusuke Ushiro 1, Ippei Tanaka 2, Hiroyuki Yoshida 3, Yasunori Harada 2, Takashi Ogisu 1
1
Umetoku Co. Ltd., 2 Graduate School of Engineering, University of Hyogo, 3 Universityof Hyogo

CT12(P9)

Corrosion Behavior of 316L Stainless Steel Arc-coated ZrTiAgN Multilayer Film inMedia Containing Chloride
Chun-Yin Lin, Mu-Jou Ho, Cheng-Hsun Hsu
Department of Mechanical and Materials Engineering, Tatung University

CT13(P10)

Effect of CH4 Concentration Modulation on Diamond Films Prepared by Microwave
Plasma CVD
Ryota Ohnishi, Ippei Tanaka, Natsuki Kawaguchi, Yasunori Harada, University of Hyogo

CT14(P11)

Diamond Synthesis Using Tubular Hot-foil CVD
Ippei Tanaka, Masashi Higami, Yasunori Harada,
University of Hyogo

Energy Savings and CO2-Reduction
ES04(P12)

Preparation of a Ni-based Li-Al Layered Double Hydroxide (LDH) Structured
Catalyst and its Application in Hydrogen Generation
Song-Hui Huang, Jun-Yen Uan, National Chung Hsing University

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Industrial Heat & Surface Treatment Equipment
IE03(P13)

Research and Development of Heat Treatment Production Line with Type of
Trolley for High Quality Train Wheels
Li Xianjun, Zhang Wenling, Luo Ping, Sun Lizhuang, Liu Junjie, Yang Tao, Wu Xiaolin,
Hao Yuan, Beijing Research Institute of Mechanical & Electrical Technology

IE04(P14)

Cryogenic Treatment Technology and Equipment for High-end Manufacturing
Jia Guo, Kaixuan Gu, Zeju Weng, Chen Cui, Junjie Wang
CAS Key Laboratory of Cryogenics, Technical Institute of Physics and Chemistry,
Beijing, China

IE05(P15)

Deformation Properties of Induction Heating Coils Made by 3D Additive
Manufacturing Using Electron Beam Melting
Ippei Ohnuma, Atsushi Sakurai, Naoko Teranishi, NDK Inc.

IE06(P16)

Micro Component Heat Treatment Collecting Technology
Chia-Hung Huang, Yu-Lin Chung, Jiun-Cherng Liu, Chi-Hui Chen, Ting-Kuei Yeh
Metal Industries Research & Development Centre (MIRDC)

IE07(P67)

Calibration of Temperature and Pressure in the Electroconsolidation Process
Kyong Jun An, Dong Sul Jeon
Korea Institute of Industrial Technology, Korea

Metallurgy and Properties of Heat Treated and/or
Deformed Steels and Non-Ferrous Alloys
MP14(P17) Development of 900MPa Category High Strength Non-heat Treatment Steels forConnecting Rod
Akihiro Owaki, and Shuzo Saito
Metallurgical Engineer, Wire Rod and Bar Products Development Dept., R&D
Laboratory, Iron and Steel Business, Kobe Steel, Ltd.
MP15(P18) Grain Growth Behavior in Electrodeposited Nanocrystalline FeCoNi Mediumentropy Alloy
Atsuya Watanabe 1, Takahisa Yamamoto 2, Koichiro Nambu 3, Yorinobu Takigawa 1
1
Department of Materials Science, Osaka Metropolitan University,2
Department of Materials Design Innovation Engineering, Nagoya University,
3
Department of Mechanical Engineering, Osaka Sangyo University

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MP16(P19) Effect of High-temperature Hydrogen Exposure on Microstructure of 18Cr Doped
Fe-Ni Based Alloys
Yuki Tsuda, Satoru Kobayashi, Tokyo Institute of Technology
MP17(P20) Interfacial Microstructure and Fracture Behavior of Fe/Ni Interface by Solid-state
Compressive Bonding
Sien Liu, Shoichi Nambu, Department of Materials Engineering, The University of Tokyo
MP18(P21) Effect of Microstructure on Torsional Fatigue Endurance of Martensitic Carbon
Steels and Numerical Simulation of Fatigue Crack Initiation in High Strength Steel
Shunsuke Toyoda 1, Jun'ichi Sakai 2
1
The Japan Society for Heat Treatment, 2 Kagami Memorial Res. Inst. for Mater. Sci.
and Technol. of Waseda University
MP19(P22) Control of Microstructures and the Practical Properties of Thin-walled Hot-rolled
High-Strength Steels
Shunsuke Toyoda 1, Jun'ichi Sakai 2,
1
The Japan Society for Heat Treatment, 2 Kagami Memorial Res. Inst. for Mater. Sci.
and Technol. of Waseda University
MP20(P23) Grain Refinement of Austenitic Heat Resistant Steels Strengthened by Grain
Boundary Precipitates
Boxuan Li, Zhetao Yuan, Hirotoyo Nakashima, Satoru Kobayashi, Masao Takeyama
Tokyo Institute of Technology
MP21(P24) Effect of Thermal History on Microstructures of Spot Welding in Advanced HighStrength Steel
Koichi Taniguchi 1, Ryo Kakimoto 2, Shoichi Nambu 2, Satoshi Igi 11
JFE Steel Corporation, 2 University of Tokyo
MP22(P25) Effect of Cu Addition on Delayed Fracture Resistance of Low Carbon 1470 MPa
Grade Thin-walled Martensite Steel
Shunsuke Toyoda 1, Jun'ichi Sakai 2
1
The Japan Society for Heat Treatment, 2 Kagami Memorial Res. Inst. for Mater. Sci.
and Technol. of Waseda University

Modelling and Simulation of Thermal Processes
and Surface Engineering
MS04(P26) AI Assisted Estimation of Distortion Occurring Additive ManufacturingÁkos Szabó-Gali, Zoltán Biczó, Imre Felde, Obuda University

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Physical Metallurgy in Heat Treatment and Surface Engineering
PM07(P27) Effect of Laser Surface Treatment on Structure and Properties of a Commercial
Tool Steels
Mirosław Bonek, Silesian University of Technology
PM08(P28) Morphology and Crystallography of Plate-like Lower Bainite in Fe-C Alloys
Shigekazu Morito, Taisuke Hayashi, Anh Hoang Pham, Takuya Ohba
Shimane University

Quenching Technology
QT05(P29)

Effect of Non-uniform Cooling on Distortion and Ellipticity in Bearing Quenching
Xusheng Li 1, Dongying Ju 1, 2, Jianting Cao 1, Kousuke Ishikawa 2
1
Saitama Institute of Technology,
2
Tokyo Green Power Electric Technology, Co., Ltd., Tokyo

Residual Stresses and Distortion
RS04(P30)

Hardness, Microstructure and Residual Stress at the Surface of Gyro Finished
Martensitic Steel
Ryusei Kato, Reiya Yamazaki, Atsushi Yamashita, Norimitsu Koga, Kohei Yamaya,
Kenta Miyake, Yohei Hashimoto, Kanazawa University

Shot Peening
SP03(P31)

Joining of Corrosion-resistant Metal Foil to Magnesium Alloy by Shot Peening
Yasunori Harada, Toshiaki Hosaka, Kenta Sugihara, Ippei Tanaka, University of Hyogo

SP04(P32)

Effect of Shot Peening on the Retained Austenite and Residual Stress of
Carburized Cases
Shao Quan Lu, Liu Ho Chiu
Department of Mechanical and Materials Engineering, Tatung University

Surface Hardening
SH07(P33)

Effect of Nitriding Conditions on 304 Stainless-steel Plasma Nitrided with Ni Screen
Masaki Kuribayashi, Akio Nishimoto
Department of Chemistry and Materials Engineering, Kansai University
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SH08(P34)

Formation of Aluminum Nitride Layer on Aluminum Surfaces Using an Electric
Discharge Process in Liquid NitrogenShunsuke Matsubara, Graduate School of Engineering, Daido University

SH09(P35)

Room Temperature Nitriding of Pure Titanium Using Atmosphere Controlled
Scanning Cyclic Press
Yuta Funaki 1, Nao Fujimura 1, Takashi Nakamura 1, Kosuke Takahashi 1,
Tatsuki Wajima 2, 1 Hokkaido University, 2 Hybridge Co. Ltd.

Testing & Characterization of Heat & Surface Treated Components
TC06(P36)

Improved Performance of Sintered Alloys by Spark Plasma Sintering of Gasatomized CoCrFeNi-Si High-entropy Alloy Powders with Ball Milling
Zixiang Fan and Akio Nishimoto,Department of Chemistry and Materials Engineering, Kansai University

TC07(P37)

Evaluation of Mass Effect in Small Ball Rebound Hardness Test
Masayuki Yamamoto, Yamamoto scientific tool lab. Co., Ltd.

TC08(P38)

Heat Treatment Effect on the Microstructural and Property Changes of Bearing
SteelsL. H. Chiu, Y.S. Chen, X. Lin, J. Hu, Chung-Chun Wu
Department of Mechanical Engineering and Materials Engineering, Tatung University

Thermal and Thermochemical Treatment in Additive Manufacturing
AM04(P39) Evaluation of Physical Properties of Pure Copper Fabricated by Electron Beam 3D
Printer
Yohei Daino 1, Takashi Satoh 1, Kazuhiro Masuda 1, Shinichi Kitamura 1, Ippei Ohnuma 2
1
JEOL Ltd., 2 NDK Inc.
AM05(P40) Heat Treatment Effects on LPBF Duplex Stainless Steel Corrosion Resistance
Zbigniew Brytan, Mengistu. Dagnaw, Silesian University of Technology
AM06(P41) Change in Hardness and Microstructure during Cumulative Heating of Tool Steel H13
Kouji Tanaka, Yuki Kodama, Shuta Nishikawa, Yuya Fukutomi, Daido University
AM07(P42) Short-time Induction Treatment to Improve Fatigue Strength and Wear Resistanceof Ti-6Al-4V Alloy Formed by Laser Powder Bed Fusion
Koki Matsumoto 1, Li He 1, Shogo Takesue 1, Yoshitaka Misaka 2, Tatsuro Morita 1
1
Kyoto Institute of Technology, 2 Neturen Co., Ltd.

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AM08(P43) Cancelled
AM09←TP18(P51)
Effect of Post-heat Treatment on Mechanical Properties of Additively
Manufactured 17-4PH Stainless Steel Lattice Structures
Satoru Ishido 1, Satoshi Okubo 2, Koichi Kitazono 1
1
Tokyo Metropolitan University,
2
Tokyo Metropolitan Industrial Technology Research Institute

Thermal Processing of Iron and Steels
TP11(P44)

Effects of Initial Quenching Temperature on Microstructure and Mechanical
Properties of 60Si2CrVAT Spring Steel under Quenching-Partitioning Process
Engang Wang, Yunchao Li, Lin Zhang, Northeastern University, P. R. China

TP12(P45)

Simulation Study on Vacuum Gas Quenching of Cold Working Dies
Fan Zhenyu 1, Wang Huizhen 1, Yan Deng 2, Qiang Wang 2, Yuewen Zhai 1, Chao Jiang 1,
Leyu Zhou 1, Zhiqiang Li 1, and Yuheng Zhan 3
1
Beijing Research Institute of Mechanical and Electrical Technology Co., Ltd. CAM,
2
Faw Tooling Die Manufacturing Co.,Ltd.,
3
Beijing Institute of Technology

TP13(P46)

Influence of Partitioning on Mechanical Properties and Retained Austenite
Stability of Martensitic Stainless Steels
Simona Kresser 1,2, Reinhold Schneider 1, Horst Zunko 3, Christof Sommitsch 2
1
University of Applied Sciences Upper Austria,
2
Institute of Materials Science, Joining and Forming, Graz University of Technology,
3voestalpine BÖHLER Edelstahl GmbH & Co KG

TP14(P47)

Effect of Aluminum Addition on Martensitic Transformation in Medium Carbon SteelYusaku Shirakami 1, Takuro Masumura 1, Toshihiro Tsuchiyama 2, Shigenobu Nanba 3,
1
Department of Materials, Kyushu University,2
Department of Materials, Kyushu University, 3 Materials Research laboratory, Kobe
Steel, Ltd

TP15(P48)

Effects of Heterogeneity of Mn Distribution Evolved during  γ Reversion on Bainite
Transformation
Kaito Matsumoto 1, Goro Miyamoto 1, Miku Watanabe 1,
Shunichi Nakayama 2, Masao Yuga 2, Tadashi Furuhara 1,
1
Tohoku University, 2 JFE Steel Corporation

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TP16(P49)

Grain Refinement Mechanism of Prior Austenite during Reversion after Cold
Rolling in Medium Mn steel
Kotaro Kawahara, Takuro Masumura, Toshihiro Tsuchiyama, Kyushu University

TP17(P50)

Development and Application of High Silicon Stainless Steel
Takayasu Shimizu, Hiroyuki Shimizu, Japan Silicolloy Industry Co. Ltd.

TP19(P52)

Effect of Si Content on Thermal Stability of Austenite in Low Alloyed TRIP Steel- Bainite Transformation Behavior in Austemper of Medium Si SteelFangyi Wang, Tadachika Chiba, Yoshiyasu Kasasaki,
Takako Yamashita, Tatsuya Nakagaito, Shinjiro Kaneko
JFE Steel Corporation

TP20(P53)

Effects of Alloying Elements on Low-temperature Tempering Behaviors of Highcarbon Martensite
Kento Marusawa 1, Yonjie Zhang 1, Goro Miyamoto 1,
Tadashi Furuhara 1, Satoshi Morooka 2
1
Tohoku Univ., 2 Japan Atomic Energy Agency

Thermal Processing of Non-Ferrous Alloys
TN09(P54)

The Improvement of Quality Index for Sand-casting A357 Al-Si Alloys by External
Magnetic Fields via Helmholtz Coils
Ing-Song Yu 1, Shih-Chao Lin 2
1
National Dong Hwa University,
2
National Chung-Shan Institute of Science & Technology

TN10(P55)

Introduction of Millefeuille-like α/β Layered Structure into Ti-Mo Alloy throughThermomechanical Treatment
Satoshi Emura, National Institute for Materials Science

TN11(P56)

Effects of Heat-Treatment Conditions on Microstructure and Mechanical
Properties of Aluminum Alloy with Rare Earth Addition
HyoSang Yoo, YongHo Kim, CheolWoo Kim, and HyeonTaek Son
Korea Institute of Industrial Technology

TN12(P57)

Effect of Aging Heat Treatment on Thermal and Electric Conductivity of Al-Zn-MgCu Alloy
Youngchan Kim, Seweon Choi, Yumi Kim, Cheolwoo Kim, Changseog Kang
Korea Institute of Industrial Technology

TN13(P58)

Effect of γ′ Particle Size on Creep Strength for Ni-Based Superalloy Udimet 520
Kenya Ikeda, Yoshihiro Terada, Tokyo Institute of Technology
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TN14(P59)

Effect of Uniaxial Stress on Microstructure Evolution during Isothermal Aging for
Ni-Based Superalloy Alloy 80A
Shunya Sugimura, Yoshihiro Terada, Tokyo Institute of Technology

TN15(P60)

Microstructural Control of Binary Ti-41Al and Ti-45Al Alloys by Heat Treatment
Kouichi Niinobe 1, Hiroyuki Kitagawa 2, 3
1
National Institute of Technology, Matsue College,
2
Shimane University,
3
Next generation Tatara Co-Creation Centre (NEXTA)

TN16(P61)

Effects of Cu Addition and Process Conditions on Mechanical Properties in Multilayered Al-Zn-Mg Alloys
Katsushi Matsumoto 1, Masahiro Yamaguchi 1, Hiroshi Okuda 2
1
Kobe Steel, Ltd, 2 Kyoto University

TN17(P62)

Post-welding Heat Treating Properties of 316L Stainless Steel and 600 Nickel BaseAlloy Dissimilar Weldment by GTAW
Chin-Pao Cheng, Yang-Sheng You, Wei-Kang Chiu
National Taiwan Normal University

Thermochemical Treatment
TT07(P63)

Application of Low Temperature Active-Screen Plasma Nitriding and Carburizing
to an Austenitic Stainless Steel Small-Diameter Thin Pipe
Tatsuyuki Aoki 1, Kenzo Sumiya 1, Sinkichi Tokuyama 1,
Junichi Fukui 1, Atsushi Nishiyama 2, Akio Nishimoto 3
1
Hatta Kogyo Co. Ltd., 2 Mikitec Co., Ltd., 3 Kansai University

TT08(P64)

Effect of Partial Plasma Nitriding on the Tribological Properties of the AISI H13
Tool Steel
Junji Miyamoto, Daido University

TT09(P65)

Effect of Oxi-nitrocarburizing on Microstructure and Corrosion Properties of Cast
Iron GC250D
MinJae Jeong 1,2, SeokWon Son 1,3, Young-Kook Lee 2, Won-Beom Lee 1
1
Korea Institute of Industrial Technology,
2
Yonsei University, 3Inha University

TT10(P66)

Effect of Alloy Elements and Nitriding Conditions on Bending Fatigue Strength in
Low C Alloy Steels
Ryota Takao, Aichi Steel

54