PROGRAM
Tuesday, September 14, 2010
Opening Remark and Welcome Address
09:00-09:10
Prof. Isao Taniguchi, President of Kumamoto University
Prof. Yoshihito Kawamura, Kumamoto University
SESSION 1

Session Chairs: Prof. Y. Kawamura & Prof. D.H. Kim

09:10-09:40 Keynote Lecture
Srinivasa Ranganathan
Department of Materials Engineering, Indian Institute of Science, India
09:40-10:10 Keynote Lecture
Current Trends and Perspectives for Research of Bulk Metallic Glass and Its
Applications in Korea
Jung Chan Bae
Production Technology R&D Division, Korea Institute of Industrial Technology(KITECH), Korea
10:10-10:40 Keynote LectureCharacteristics in Microstructures and Deformation Behaviors in a
Warm-extruded Magnesium Alloy with LPSO Phase
Kenji Higashida and Tatsuya Morikawa
Department of Materials Science and Engineering, Kyushu University, Japan
10:40-11:00 Coffee BreakSESSION 2

Session Chairs: Prof. C. Iwamoto & Prof. V. Keryvin

11:00-11:30 Keynote Lecture
Present Status and Prospects of Magnesium Industry and R&D in Korea
Min Cheol Kang1 and Keun Yong Sohn2
1Korea Magnesium Technology Research Association (KMTRA), Korea
2
School of Nano Engineering, Inje University, Korea
11:30-11:45 Invited Lecture
Comparison of Formability between AZ31, AZ61 and AZ80 Magnesium Alloy
Sheets by Friction Stir Incremental Forming
Masaaki Otsu, Tsukasa Ichikawa, Mitsuhiro Matsuda, Kazuki Takashima
Department of Materials Science, Kumamoto University, Japan
11:45-12:00 Invited Lecture
Tribology of Magnesium Alloys in Forging with Coated Tools
Ryo Matsumoto
Division of Mechanical Engineering, Graduate School of Engineering Science, Osaka
University, Japan
12:00-12:15 Invited Lecture
Influence of Rare Earth Elements on the Microstructure and Mechanical
Properties of Mg–Zn–Y–RE Alloys with LPSO Phase
Jonghyun Kim1 and Y. Kawamura21Kumamoto Technology and Industry Foundation, CREATE Kumamoto University
Laboratory, Japan2
Department of Materials Science, Kumamoto University, Japan
12:15-12:25 Taking Group Photo
12:25-13:25 Lunch
13:25-14:55 POSTER SESSION

Frontage of 100th Anniversary Memorial HallFORICOSESSION 3

Session Chairs: Prof. T. Mashimo & Dr. M.C. Kang

14:55-15:25 Keynote Lecture
Temperature Dependence of Mechanical Properties and Pressure Sensitivity in
Metallic Glasses below Glass Transition
Vincent Keryvin1,2
1
LARMAUR ERL CNRS 6274, University of Rennes 1, France2
LIMATB EA 4250, University of South Brittany, France
15:25-15:40 Invited Lecture
Wear Behaviors of Cast-Iron-Based Bulk Metallic Glass Coating Layers Formed
by a HVOF Process
B. T. Jang1, S. S. Kim1 and S. Yi2
1
Department of Mechanical Engineering, Kyungpook National University, Korea
2
Department of Materials Science and Metallurgy, Kyungpook National University,Korea
15:40-15:55 Invited Lecture
Synthesis of Bulk Amorphous Composites with Three Amorphous Phases byConsolidation of Milled Amorphous Powders
Jin Kyu Lee
Division of Advanced Materials Engineering, Kongju National University, Korea
15:55-16:15 Coffee BreakSESSION 4

Session Chairs: Prof. K. Higashida & Dr. J.C. Bae

16:15-16:45 Keynote Lecture
Synthesis of Nanomaterials by Pulsed Plasma in LiquidTsutomu Mashimo1 and Emil Omurzak2
1Shock Wave and Condensed Matter Research Center, Kumamoto University, Japan
2
Priority Organization for Innovation and Excellence, Kumamoto University, Japan
16:45-17:00 Invited Lecture
Extraction of Nd from Nd-Fe-B Magnet Using Mg Melts
Taek-Soo Kim, Hong-Jun Chae
Center for Echo Materials & Processing, Korea Institute of Industrial Technology(KITECH), Korea
17:00-17:15 Invited Lecture
Development of High Strength and Ductile Alloys Based on Modulation ofUltrafine Eutectic Structure
Ki Buem Kim
Department of Advanced Materials Engineering, Sejong University, Korea
17:15-17:30 Invited Lecture
In-Situ High-Resolution Observation of Spreading Reactive Molten Alloy on
Ceramic Substrates
C. Iwamoto, S. Satonaka
Department of Mechanical Engineering, Kumamoto University, Japan
18:30-20:30 Banquet

Kumamoto Hotel Castle

Wednesday, September 15, 2010
SESSION 5

Session Chairs: Prof. S. Ando & Prof. S.H. Yi

09:00-09:30 Keynote Lecture
Design of Nano-Composites Based on Phase Separating Metallic Glassy Alloys
S. W. Sohn1, B. J. Kim1, H. J. Chang2, E. S. Park3, W. T. Kim4, D. H. Kim1
1
Center for Noncrystalline Materials, Dept. of Metallurgical Eng. Yonsei Univ.,
Korea
2Electron Microscopy Group, Materials Science and Technology Division, OakRidge National Laboratory,
3
Department of Materials Science and Engineering, College of Engineering, Seoul
National University , Korea
4
Division of Applied Science, Cheongju University, Korea
09:30-09:45 Invited Lecture
On the Deformability of Bulk metallic Glass by Room Temperature Processing
Min Ha Lee1, Jürgen Eckert2, Jung Chan Bae1
1Korea Institute of Industrial Technology, South Korea
2IFW Dresden, Institute for Complex Materials, Germany
09:45-10:00 Invited Lecture
Fracture Simulation in Equal Channel Pressing of Magnesium Powders
Seung Chae Yoon1, Taek-Soo Kim2, Hyoung Seop Kim3
1
Hyundai Hysco, Dangjin, Chungnam, Korea
2
Department of Echo-Materials & Processing, Korea Institute of Industrial
Technology (KITECH), Korea
3
Department of Materials Science and Engineering, Pohang University of Scienceand Technology (POSTECH), Korea
10:00-10:15 Invited Lecture
Heterogeneous Deformation Induced by Nonequivalent Critical Resolved Shear
Stresses in Magnesium Bicrystal
Tsuyoshi Mayama1, Tetsuya Ohashi2, Kenji Higashida3
1Kumamoto University, Japan
2Kitami Institute of Technology, Japan3Kyushu University, Japan
10:15-10:35 Coffee BreakSESSION 6Session Chairs: Prof K. Takashima & Prof. S. Ranganathan

10:35-11:05 Keynote Lecture
Temperature Dependence of Compression Behavior in Magnesium Single
Crystals
Shinji Ando and Hiromoto Kitahara
Department of Materials Science and Engineering, Kumamoto University, Japan
11:05-11:20 Invited Lecture
Inhomogeneous Deformation Behaviors Analyzed by High Precision Markers ina Warm-Extruded Magnesium Alloy with LPSO Phase
Tatsuya Morikawa1, Jun Hirotani2, Yuuki Mitani2 and Kenji Higashida1
1Department of Materials Science and Engineering, Kyushu University, Japan
2
Graduate School of Engineering, Kyushu University, Japan
11:20-11:35 Invited Lecture
Microstructures and Mechanical Properties of Mg-Al-Sn Alloy SystemJong-beom Lee1,Hyeon-taek Son2, Ha-guk Jeong1, Toyohiko J. Konno3
1
Eco Materials & Processing Department, Production Technology R&D Division,
Korea Institute of Industrial Technology, South Korea
2Korea Institute of Industrial Technology, South Korea

3

Institute for Materials Research, Tohoku University, Japan
11:35-11:50 Invited Lecture
Microstructure and Mechanical Properties of Wire-Brushed Mg Sheets
Hiromoto Kitahara, Takuya Yada, Shinji Ando
Department of Materials Science, Kumamoto University, Japan
11:50-12:00 Closing Address
12:00-13:00 Lunch

Dr. Jung-Chan Bae, KITECHFORICO

13:00-21:00 Excursion

POSTER PRESENTATIONS
100th Anniversary Memorial Hall
Application of BMG Micro-scaled Forming Characteristics
Ha-Guk Jeong
P-01
Production Technology R&D Division, Eco Materials & Processing Department, Korea
Institute of Industrial Technology, Korea
Characterization of Thermal Properties of High Pressure Gas Atomized Ni-based
Metallic Glass Powders
P-02 Ji-su Kim1, 2, Gwang-yeob Lee1, 2, Do-hyang Kim2 , Min-ha Lee1, Jung-chan Bae1
1
Production Technology R&D Division, Korea Institue of Industrial Technology, Korea
2Department of Materials Sciences and Metallurgy, Yonsei University, Korea
Consolidation of Zr65Al10Ni10Cu15 Bulk Metallic glass-diamond by Spark Plasma
Sintering
Soo-Young Lee1, Taek-Soo Kim1, Seung-Koo Kang2
P-03 1
Eco Materials & Processing Department, Production Technology R&D Division, Korea
Institute of Industrial Technology, South Korea
2
Shinhan Diamond Industrial Co.,Ltd., Korea
A Study on Characteristics of Zr-based BMG Die with Micro Pattern for
Mobile-phone Window ModuleP-04 Se Hoon Oh, Jong-Wan Kim1, Ha-gook Jeong2, Jeong-Chan Bae2
1
Research and Development Center, Mogem Co. Ltd., Korea
2Advanced Materials Team, Korea Institute of Industrial Technology, Korea
Wear Properties of CMP Pad Conditioner Composed of Diamond-reinforced Bulk
Metallic Glass Composites
P-05
Seung-Koo Kang, Jun-Hyuk Hwang, Byung-Ki Kim
Shinhan Diamond Industrial Co. Ltd., Korea
Improvement in Brittleness and Magnetic Properties of Fe-Si-B BMG (Bulk Metallic
Glasses) Strip Fabricated by Planar Flow Casting(PFC)
P-06 Yoon-seong Cho, Min-suk Sung, Jong-goo KangILJN electric Co., Ltd. Materials Division, New Technology R&D center Institutefor materials Research, Korea
Electron Beam Welding of Zr-based Bulk Metallic Glass and Crystal Metals
Naohisa Sawai1, Yuji Yanagida1, Hironori Kuroki1, Jonghyun Kim2 and Y. Kawamura2
P-07 1
Kuroki Kogyosho Co.,Ltd, Japan2
Department of Materials Science, Kumamoto University, Japan
Fracture Behavior of Advanced Magnesium Alloys
Hajime Yoshimura1, Shun Matsuyama1, Masaaki Otsu1, Kazuki Takashima1 andP-08
Yoshihito Kawamura1
1
Department of Materials Science, Kumamoto University, Japan
P-09 Micro-tensile Testing of Extruded Mg-Zn-Y Alloys

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P-12

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P-14

P-15

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P-18

P-19

Y. Nagatomi, M. Otsu, K. Takashima, Y. Kawamura
Department of Materials Science, Graduate School of Science and Technology, Kumamoto
University, Japan
Resistance Spot Welding of Magnesium Alloys with Mg96Zn2Y2 Inserts
Ken Moutai, Chihiro Iwamoto, Shinobu Satonaka, Yoshihito Kawamura
Graduate School of Science and Technology, Kumamoto University, Japan
Improvement of Corrosion Resistance of Mg-Zn-Y Mg/LPSO Two-phase Alloys byFourth Element Addition
Shogo Izumi, Michiaki Yamasaki, Yoshihito Kawamura
Department of Materials Science, Kumamoto University, Japan
Influence of Fourth Element Addition on Corrosion Property of Mg-Zn-Gd Alloyswith LPSO Phase
Manabu Otani, Michiaki Yamasaki, Yoshihito Kawamura
Department of Materials Science, Kumamoto University, Japan
Effect of Zr Addition on Mechanical Properties and Microstructure of Mg-Zn-Y
Alloy Extrusions Prepared from Low Cooling Rate-Cast Ingots
Shinichi Inoue, Michiaki Yamasaki, Yoshihito Kawamura
Department of Materials Science, Kumamoto University, Japan
Effect of Extrusion on Microstructure and Elevated Temperature Properties ofMg-Zn-Y Alloys with LPSO Phase
Masaaki Hirano1, Michiaki Yamasaki1, Yoshihito Kawamura1, Koji Hagihara2, KenjiHigashida3
1
Department of Materials Science, Kumamoto University, 2Japan
2
Graduate School of Engineering, Osaka University, Japan.
3
Department of Materials Science and Engineering, Kyushu University, Japan
Influence of Volume Fraction of LPSO Phase and Extrusion Ratio on Mechanical
Properties at Elevated Temperatures in Mg-Zn-Y Alloys
Yasufumi Fukunaga1, Tsuyoshi Mayama2, Yoshihito Kawamura1
1
Department of Materials Science, Kumamoto University, Japan
2
Priority Organization for Innovation and Excellence, Kumamoto University, Japan
Improvement of Mechanical and Functional Properties of AZ31B by Wire-brushing
Process
Takuya Yada1, Hiromoto Kitahara2 and Shinji Ando2
1
Graduate Student, Graduate School of Science and Technology, Kumamoto University,Japan
2
Department of Materials Science and Engineering, Kumamoto University, Japan
Fatigue Behavior of Mg96Zn2Y2 Alloys with LPSO Phase by Rotary Bending Fatigue
Test
Takuya Yanagihara1, Masayuki Tsushida2, Hiromoto Kitahara3 and Shinji Ando3
1
Graduate Student, Graduate School of Science and Technology, Kumamoto University,Japan
2
Faculty of Engineering, Kumamoto University, Japan3Department of Materials Science and Engineering, Kumamoto University, Japan
Stability of Stacking Faults and Its Relation to the Long Periodic Stacking (LPS)
Phase
Jong-beom Lee1, Toyohiko J Konno2 , Kenji Hiraga2 , Ha-guk Jeong1
1
Eco Materials & Processing Department, Production Technology R&D Division, Korea
Institute of Industrial Technology, South Korea
2
Institute for Materials Research, Tohoku University, JapanAn Experimental Study on Extrusion Characteristics of Mg Alloy by Surface
Roughness of Billet in Hot Hydrostatic Extrusion Process
Duk-Jae Yoon1, Eung-Zu Kim2, Ki-Sun Lee1, Young-Chul Shin1

1

Advanced Forming Technology Center, Korea Institute of Industrial Technology, Korea
Molding & Forming Technology R&D Department, Korea Institute of Industrial
Technology, Korea
Corrosion Behavior of Rapidly Solidified Mg-Zn-Y-X Alloys in 3.5wt% NaCl Solution
S.W. Nam1, W.T. Kim2, D.H. Kim1, T.S. Kim3
1
Center for Non-crystalline materials, Yonsei University, Korea
2
IT Division, Cheongju University, Korea
3Korea Institute of Industrial Technology, Korea
Effects of Cooling Rate on Microstructure and Mechanical Properties of As-cast
Mg-Al-Ca-Nd Alloys
Dae-Won Kim1, Hyeon-Taek Son2
1Korea Institute of Industrial Technology, South Korea
Enhanced Mechanical Properties in Mg-Zn-Sn-Ag and Mg-Al-Sn-Ag Based Alloys
Prepared by Extrusion and Rolling Processes
Yong-Ho Kim, Hyeon-Taek Son
Korea Institute of Industrial Technology, South Korea
Effect of Several Routine of Differential Speed Rolling Process on Mechanical
Property and Texture Evolution of AZ31 Mg Sheets
Yong-keun Kim1,2, Do-Hyang Kim2, Ha Guk Jeong1, Won-yong Kim1, Jong-beom Lee1
1
Production Technology R&D Division Eco Materials & Processing Department Korea
Institute of Industrial Technology, Korea
2Department of Materials science and Metallurgy, Yonsei University, Korea
Bonding Ability of Fe-base Alloy and WC-Co Hard Metal
Hanshin Choi , Yonghwan Kim
Korea institute of industrial technology, South Korea
Butt Welding Technique for Industrial Materials by Softening and Stirring Effects ofTool
Kenji Nakamura1, Chihiro Iwamoto1, Shinobu Satonaka1, Yoshihito Kawamura1,Kazuhiro Nakata2
1
Graduate School of Science and Technology, Kumamoto University, Japan
2
Joining and Welding Research Institute, Osaka University, Japan
Joining of Tungsten/Copper Using Underwater Explosive Welding Technique
JoonOh Lee1, P. Manikandan1 and K. Hokamoto21Graduate School of Science and Technology, Kumamoto University, Japan
2
Shock wave and condensed matter research center, Kumamoto University, Japan
Characterization of Ni Powder Produced by Electrical Wire Explosion in LiquidMedia
Gwang-yeob Lee1, 2, Ji-su Kim1, 2, Do-hyang Kim2 , Min-ha Lee1, Jung-chan Bae1
1
Production Technology R&D Division, Korea Institue of Industrial Technology, IKorea
2
Department of Materials sciences and Metallurgy, Yonsei University, Korea
Synthesis of Nano-Sized TiN, AlN Powders through Electrical Wire Explosion inLiquid Nitrogen
Naoyuki Wada1, Kazunori Akiyoshi1, Yuta Kimura2, Kazuyuki Hokamoto3
1
Graduate School of Science and Technology, Kumamoto University, Japan
2
Faculty of Engineering, Kumamoto University, Japan
3
Shock Wave and Condensed Matter Research Center, Kumamoto University, Japan
Preparation of Wurtzite Type ZnS Nanocrystals by the Pulsed Plasma in Liquid
Kengo Taniguchi1, Emil Omurzak2, Chen Liliang1, Chihiro Iwamoto3, Saadat
Sulaimankulova4, Tsutomu Mashimo1
1
Shock Wave and Condensed Matter Research Center, Kumamoto University, Japan
2
Priority Organization for Innovation and Excellence, Kumamoto University, Japan
2

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P-25P-26

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P-29

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Department of Materials Science, Kumamoto University, Japan
Institute of Chemistry and Chemical Technology, National Academy of Sciences,
Kyrgyzstan
Synthesis of ZrO2 Nanopowders by Plasma in Liquid
Chen Liliang1, Emil Omurzak2, Chihiro Iwamoto3, and Tsutomo Mashimo4
1
Graduate School of Science and Technology, Kumamoto University, Japan
2
Priority Organization for Innovation and Excellence, Kumamoto University, Japan3
Department of Mechanical System Engineering, Kumamoto University, Japan
4
Shock Wave and Condensed Matter Research Center, Kumamoto University, Japan
Orientation Dependence of Room Temperature Creep Behavior in Pure Titanium
Single Crystals
Yoshiteru Ohata1, Akihito Kawano1, 2, Hiromoto Kitahara3 and Shinji Ando3
1
Graduate student, Graduate school of science and technology Kumamoto University,Japan
2
Present address; Kawasaki Heavy Industries, Japan3
Department of Materials Science and Engineering, Kumamoto University, Japan
Fracture Behavior in HCP Metals by Molecular Dynamics Simulation
Manami Ando1, Yuichi Inoue1, Hiromoto Kitahara2, Shinji Ando2
1
Bachelor Student, Faculty of Engineering, Kumamoto University, Japan2
Department of Materials Science and Engineering, Kumamoto University, Japan
Effect of B4C Fraction on the Tribological Behavior of Shrouded Plasma SprayedFe-based Bulk Metallic Glass Composite CoatingSanghoon Yoon1, Junghwan Kim1, Byung Doo Kim2, Changhee Lee1
1Kinetic Spraying Coating Laboratory (NRL), Division of Materials Science &Engineering, Hanyang University, Republic of Korea
2Hankook Coatings, Republic of Korea
Preliminary Research of Nd Extraction in the Nd-Fe-B Magnets Using Liquid Metal
Extraction
Yong Hwan Kim, Hanshin Choi
Center for Echo Materials & Processing, Korea Institute of Industrial Technology(KITECH), Korea
4

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