ISSN 0387-4508

TRANSACTIONSOF

J W R I

Vol. 47
2018

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7HWVXRISSN 0387-4508

TRANSACTIONSOF

J W R I

Vol. 47
2018

JOINING AND WELDING RESEARCH INSTITUTEOSAKA UNIVERSITY
JAPAN

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Murata Welding Laboratories, Ltd
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Shiqi Zhou*, Omid Mokhtari**, Muhammad GhufranShunmugasamy***, Bilal Mansoor***, Hiroshi Nishikawa**

Rafique***,VasanthC.

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Xiao-Tao Luo*, Meng-Lin Yao*, Ninshu Ma**, Makoto Takahashi***, Chang-Jiu Li* (202 Words))&,*+2$,*& -)$-$/ &2'(.!-.+ )1$ !+ ' -&&$*+-,$()* ($+. -)$-,&)0*+) ,,$(" - '* +-.+  )0 / + !)+ ' -&,0$-# + &-$/ &2#$"# #+( ,, ,.# , ()( &  ,.* +&&)2 $-$,,-$&&$"#&& (" -)" - (,  *),$-,2.,$("&)0*+$ ($-+)" (",(-#$,0)+%(,$-.'$+)!)+"$("0,$(-+). -))&,*+22' #($&&2'$1$("$"
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$" # '-$ + *+ , (--$)( )! $(,$-. '$+)!)+"$(" ,,$,-  )&,*+2 *+) ,,!)+ $-$/ '(.!-.+ '$+),-+.-.+ (' #($&*+)* +-$ ,* Xian Jiaotong University** Professor*** Associate Professor

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Leandro Cássio de Paula*, Shun Tokita**, Kota Kadoi***, Hiroshige Inoue****and Eugênio José Zoqui*  (149Words)( !( ",&!"*!'")+!''% ",! %'%&'&''%!%'&('&%* '%"%%"&'!!'+""% ! "*)%&&'
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Professor

11

Smart Processing Research Center, Dep. of Smart Coating Processing     !-1.!'-+,2(!3/&33#
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Takahiro Kozawa*, Daiki Hirobe**, Kunika Uehara***, Makio Naito****  (194 Words)
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Soshu Kirihara*, Koki Nonaka**, Shoichiro Kisanuki**, Hirotoshi Nozaki**,Keito Sakaguchi**  (186 Words)
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"+*#+*+/$#  #,*+1#*/#+0*     67225  %   , -,Mitsuyoshi Machida*, Mariko Kobayashi*, Yoshikazu Suzuki*, Hiroya Abe**   (167Words) +( 5;16+(5,5 2) 374( %422.,6( ,5 *(1(4$//; 07&+ 024( ',)),&7/6 6+$1 6+$6 2) 374( $1$6$5( +(+;'426+(40$/&218(45,214(&(16/;'(8(/23('%;2<$9$(6$/,5$)$&,/(0(6+2'625;16+(5,<(%422.,6( ,  )420,18(45( 53,1(/6;3( * ,  71'(4$ 0,/'+;'426+(40$/ &21',6,21 (* ,1 >/ 52/76,21 $6
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* University of Tsukuba** Associate Professor

14

Hitachi Zosen Advanced Welding Technology Joint Research Chair.* !"""%+)*/#).#*,$+)*/#).#+)&"#+*+$*,-)$*/
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  $! Yohei ABE*, Takahiro FUJIMOTO**, Mitsuyoshi NAKATANI ***, Hisaya KOMEN****,
Masaya SHIGETA*****, Manabu TANAKA******
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Katsuyoshi KONDOH*, Hiroshi NISHIKAWA*, Mihoko KATSUMATA**,
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0. ""0;(*/0'6:,55+0(Professor
Specially Appointed Associate Professor
Specially Appointed Lecturer
Specially Appointed Assistant Professor18

R & D Project for Environmental Resources and ECO Joining"     ! & !.!+$+)*/%!-,#.+ $?F +*/-#.)+             
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Keijirou ITAKURA*, Takahiro TSUTSUI**, Zhonghao HENG***, Hirohisa HIRAKI****,
Shigeaki UCHIDA*, Yasuo TAKAHASHI*****
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Fig. 1 SEM photos of cross-sectional surfaces of the cathode of Mg air battery.
(a) x100 and (b) Enlarged photo.

*
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*****

Guest Professor
Graduate School Student
Specially Appointed Researcher
Guest Associate Professor
Specially Appointed Professor

19

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Yoshikazu Suzuki*, Hiroya Abe****, Hajime Yamamoto***, Kazuhiro Ito*****, Hiroshige
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Reprinted from Y. Suzuki et al., Journal of the European Ceramic Society 37 (2017) pp.5339, Copyright (2019),
with permission from Elsevier.

*
**
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*****

University of Tsukuba
Yonekura MFG Co.
Graduate School Student
Associate Professor
Professor

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21



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   
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# "&# #  %#$     %# %  % %#% % % !# $$ &%&#$  $ %#$$#!%*%$% %#% %$
%*%%$!# &#$  (%* %#%'&%&#% $$## $#%'&%&#$$!*(%#%%$ &#
$%# #$#&%!#%% %$#'# &$#$)$%&%
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!#!  $)!(%!#%&# $#% % %## $#%
#%#$%$&"&%  #!$+ $#%# %  %'&%&# % (#  %#%(&!#%%! (##%








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&%#% %$%#! $      "



22

CONTRIBUTIONS TO OTHER ORGANIZATIONS(January 2018 ~ December 2018)
S. MIKI, K. KONISHI, M. SHIGETA, M. TANAKA,
A. MURATA and T. MURATA
Experimental Measurements of Gas Shielding
Characteristics in TIG Welding with a Constricted
NozzleQ. J. Jpn. Weld. Soc., Vol. 36, No. 1 (2018),
pp. 21-25 (in Japanese).

[Physics, Processes, Instruments & Measurements]
M. TANAKA
Dreaming of New Technologies Which Will Be Born
in Reconsideration of the Common Sense
J. Smart Process., Vol. 7, No. 1 (2018), pp. 1(in Japanese).

H. KOMEN, M. SHIGETA and M. TANAKA
Numerical Simulation of Molten Metal Droplet
Transfer and Weld Pool Convection during Gas Metal
Arc Welding Using Incompressible Smoothed Particle
Hydrodynamics Method
Int. J. Heat Mass Transf., Vol. 121 (2018),
pp. 978-985.

X. BIN, J. FAN, M. TANAKA, S. TASHIRO, V. N. ANH and
C. SHUJUN
Numerical Analysis of Plasma Arc PhysicalCharacteristics under Additional Constraint of Keyhole
Chin. Phys. B, Vol. 27, No. 3 (2018),
pp. 34701-1-34701-8.
M. TANAKA
Introduction to Welding Technology
Textbook for HPI technology seminar, (2018),
pp. 117-162 (in Japanese).

H. KOMEN, M. SHIGETA and M. TANAKA
Numerical Simulation of Molten Metal Droplet
Behavior in Gas Metal Arc Welding by
Three-Dimensional Incompressible Smoothed Particle
Hydrodynamics Method
JFCMV, Vol. 6, No. 2 (2018), pp. 66-81.

M. TANAKA
Introduction to Welding Process
Textbook for summer school of welding
engineering, (2018), pp. 1-28 (in Japanese).

M. SHIGETA
Numerical Study of Axial Magnetic Effects on a
Turbulent Thermal Plasma Jet for Nanopowder
Production Using 3D Time-Dependent Simulation
JFCMV, Vol. 6, No. 2 (2018), pp. 107-123.

H. PARK, M. TRAUTMANN, K. TANAKA, M. TANAKA andA. B. MURPHY
A Computational Model of Gas Tungsten Arc Weldingof Stainless Steel: the Importance of Considering theDifferent Metal Vapours Simultaneously
J. Phys. D-Appl. Phys., Vol. 51, No. 39 (2018),
pp. 395202 (15pp).

M. SHIGETA
Particle Simulations of Molten Metal Flows during
Arc Welding Processes
J. Soc. Automotive Eng. Jpn., Vol. 72, No. 10(2018), pp. 42-46 (in Japanese).

U. K. MOHANTY, A. SHARMA, M. NAKATANI,
A. KITAGAWA, M. TANAKA and T. SUGA
A Semi-Analytical Nonlinear Regression Approach for
Weld Profile Prediction: A Case of Alternating Current
Square Waveform Submerged Arc Welding of Heat
Resistant SteelJ. Manuf. Sci. Eng, Vol. 140, No. 11 (2018),
pp. 111013-1-111013-11.

H. KOMEN, M. SHIGETA, M. TANAKA, M. NAKATANI and
Y. ABE
Numerical Simulation of Slag Forming Process during
Submerged Arc Welding Using DEM-ISPH Hybrid
MethodWeld. World, Vol. 62, No. 6 (2018), pp. 1323-1330.
H. KOMEN, M. SHIGETA, M. TANAKA, Y. ABE,
T. FUJIMOTO and M. NAKATANI
Three-Dimensional Numerical Simulation of Molten
Metal Convection during Submerged Arc Welding
Using DEM-ISPH Method
Proc. ISER 404th Int. Conf. on Heat Transfer andFluid Flow, (2018), pp. 8-14.

M. TANAKA
Physics of Welding Arcs
J. Jpn. Weld. Soc., Vol. 87, No. 8 (2018),
pp. 555-574 (in Japanese).
M. SHIGETA, S. MINAMI and M. TANAKA
Modeling for Collective Growth of Fume PrimaryParticles with Charge Effect in Arc Welding
Weld. World, Vol. 62, No. 1 (2018), pp. 203-213.

23

H. KOMEN, Y. ABE, T. FUJIMOTO, M. SHIGETA, 㻌 㻌 㻌D.
㻌 㻌 WU, A. V. NGUYEN, S. TASHIRO, X. HUA and
M. NAKATANI and M. TANAKA
M. TANAKA
Elucidation of the Weld Pool Convection and Keyhole
Visualization of Submerged Arc Welding Phenomena
Formation Mechanism in the Keyhole Plasma Arc
by X-ray Observation and Direct Observation
Welding
WL, Vol. 36, No. 4 (2018), pp. 9WL-12WL.
Int. J. Heat Mass Transf., Vol. 131 (2018),
pp. 920-931.
N. A. VAN, S. TASHIRO, M. H. NGO, M. AKIHISA,
M. TADASUKE and T. MANABU
G. UCHIDA, T. ITO, J. IKEDA, T. SUZKUKI, K. TAKENAKA
Behavior of Exit Keyhole Diameter during Switch off
Period in Plasma Keyhole Arc Welding
and Y. SETSUHARA
Adv. Eng. Forum., Vol. 26 (2018), pp. 87-92.
Effect of a Plasma-Activated Medium Produced by
Direct Irradiation on Cancer Cell Killing
S. B. MAMAT, S. TASHIRO, M. TANAKA and M. YUSOFF
Jpn. J. Appl. Phys., Vol. 57, No. 9 (2018),
Study on Factors Affecting the Droplet Temperature in
pp. 096201-1-096201-6.
Plasma MIG Welding Process
J. Phys. D-Appl. Phys., Vol. 51, No. 13 (2018),
K. TAKENAKA, M. ENDO, G. UCHIDA and Y. SETSUHARA
pp. 135206 (23pp).
Fabrication of High-Performance InGaZnOx Thin Film
Transistors Based on Control of Oxidation Using aS. MAENAKA, S. TASHIRO, A. B. MURPHY, K. FUJITA and
Low-Temperature Plasma
Appl. Phys. Lett., Vol. 112, No. 15 (2018),
M. TANAKA
pp. 152103/1-152103/3.
Evaluation of Tungsten Vapor Behavior in Xenon
Short Arc Lamp Using Numerical Simulation
K. TAKENAKA, Y. SETSUHARA, J. G. HAN, G. UCHIDA and
J. Illum. Engng. Inst. Jpn., Vol. 102, No. 6 (2018),
A. EBE
pp. 20-225 (in Japanese).
Plasma-enhanced Reactive Linear Sputtering Source
for Formation of Silicon-Based Thin Films
P. H. LE, S. TASHIRO and M. TANAKA
Rev. Sci. Instrum., Vol. 89, No. 8 (2018),
Investigation of Cathode Spot Behavior in AC TIG
Welding of Aluminum through Observation
pp. 083902/1-083902/6.
IIW Annual Assembly in Bali, 2018 (USB), (2018),
IIW Doc. 212-1555-18.
T. FANG, K. YAMAKI, K. KOGA, D. YAMASHITA, H. SEO,
N. ITAGAKI, M. SHIRATANI, K. TAKENAKA and Y.
S. TASHIRO, A. B. MURPHY and M. TANAKASETSUHARA
Numerical Analysis of Arc Characteristics in CO2 Arc
The Effect of the H2/(H2+Ar) Flow-Rate Ratio on
Welding
Hydrogenated Amorphous Carbon Films Grown Using
IIW Annual Assembly in Bali, 2018 (USB), (2018),
Ar/H2/C7H8 Plasma Chemical Vapor DepositionIIW Doc. 212-1554-18.
Thin Solid Films, Vol. 660, No. 8 (2018),
pp. 891-898.
N. V. ANH, M. AKIHISA, M. TADASUKE, S. TASHIRO and
M. TANAKA
K. TAKENAKA, M. TSUKAMOTO, T. OOGA, Y. SATO,
Influence of Welding Current on Formation of Weld
K. MURAI and S. ASAI
Bead in TIG Welding for Joining Thin Plates
Femtosecond Laser Induced Periodic Nanostructures
Adv. Eng. Forum., Vol. 29 (2018), pp. 1-11.
Formation on Medical Polymer Plate Surface forControl of Cell Spreading
S. TASHIRO, A. B. MURPHY and M. TANAKA
Proc. SPIE 10519, Laser Applications in
Microelectronic and Optoelectronic Manufacturing
Numerical Simulation of Fume Formation Process in(LAMOM)XXIII, (2018), 105191A.
GMA Welding
Weld. World, Vol. 62, No. 6 (2018).pp. 1331-1339.
Y. SATO, M. TSUKAMOTO, T. SHOBU, R. HIGAHINO,
Y. FUNADA, Y. YAMASHITA, Y. SAKON and N. ABE
H. L. PHAN, S. TASHIRO, V. H. BUI and M. TANAKA
Behaviors of Cathode Spot in Alternative Current
Synchrotron X-Ray Induced Real Time Observations
Helium TIG Welding of Aluminumof CoCr Alloy Layer Formation by Micro Laser
J. Smart Process., Vol. 7, No. 6 (2018), pp. 243-250.
Cladding
SPIE Laser 3D Manufacturing V, (2018), 10523M.

24

R. HIGASHINO, M. TSUKAMOTO, Y. SATO, N. ABE,
T. SHOBU, Y. FUNADA, Y. YANASHITA, Y. SAKON,
M. SENGOKU and M. YOSHIDA
In-situ X-Ray Observation of Molten Pool Dynamics
While Laser Cladding with Blue Direct Diode Laser
Proc. SPIE 10523 Laser 3D Manufacturing V,(2018), 105231A.

H. WANG, Y. KAWAHITO, Y. NAKASHIMA andK. SHIOKAWA
Coupled Effects of Heating Method and Rate on the
Measured Nonisothermal Austenization Temperatureof Steel SUS420J1 in Heat Treatment
J. Manuf. Sci. Eng, Vol. 140, No. 6 (2018),
pp. 061014 (10pp).

T. OHKUBO, Y. SATO, E. MATSUNAGA and
M. TSUKAMOTO
Thermal Effect of Laser Ablation on the Surface ofCarbon Fiber Reinforced Plastic during Laser
Processing
Appl. Phys. A, Vol. 124, (2018), pp. 149.

H. WANG, Y. KAWAHITO and K. NISHIMOTO
A Laser Joining System for Titanium and Polyethylene
Terephthalate Plastic Controlled by Multiple Signal
SourcesIEEE
Trans.
Ind.
Electron.,
Vol.Early AccessArticles (2018), pp. 1.

K. KOUDA, W. KOBAYASHI, H. IMAI and M. TSUKAMOTO
Formation of Microstructures on Ni Film Surface by
Nanosecond Laser
Appl. Phys. A, Vol. 124 (2018), pp. 227.

Y. KAWAHITO and H. WANG
In-situ Observation of Gap Filling in Laser Butt
Welding
Scr. Mater., Vol. 154 (2018), pp. 73-77.

Y. SATO, M. TSUKAMOTO, T. SHOBU, Y. YAMASHITA,
S. YAMAGATA, T. NISHI, R. HIGASHINO, T. OHKUBO,
H. NAKANO and N. ABE
Preheat Effect on Titanium Plate Fabricated by
Sputter-Free Selective Laser Melting in VacuumAppl. Phys. A, Vol. 124 (2018), pp. 288.

M. MIYAGI, Y. KAWAHITO, H. WANG, H. KAWAKAMI,
T. SHOUBU and M. TSUKAMOTO
X-ray Phase Contrast Observation of Solidificationand Hot Crack Propagation in Laser Spot Welding of
Aluminum Alloy
Opt. Express, Vol. 26, No. 18 (2018),
pp. 22626-22636.

K. TAKENAKA, M. TSUKAMOTO, Y. SATO, T. OOGA,
S. ASAI and K. MURAI
Periodic Nanostructures Formed on a Poly-Methyl
Methacrylate Surface with a Femtosecond Laser for
Biocompatibility Improvement
Appl. Phys. A, Vol. 124 (2018), pp. 410.

S. CHANTHAPAN, P. WATTANAPORNPHAN,
C. PHONGPHISUTTHINUN, Y. KAWAHITO and T. SUGA
Effects of Oxide Layer on Adhesion and Durability ofTitanium and Transparent Polyamide Joint by Laser
Joining
J. Laser Appl., Vol. 30, No. 4 (2018),
pp. 042005-1-0425005-9.

K. ASANO, M. TSUKAMOTO, Y. SECHI, Y. SATO,
S. MASUNO, R. HIGASHINO, T. HARA, M. SENGOKU and
M. YOSHIDA
Laser Metal Deposition of Pure Copper on StainlessSteel with Blue and IR Diode Lasers
Opt. Laser Technol., Vol. 107 (2018), pp. 291-296.

H. YAMAMOTO, Y. DANNO, K. ITO, Y. MIKAMI,
K. KOHAMA and H. FUJII
Application of Friction Stir Processing to Weld Toe
for Fatigue Strength Improvement of High-strength
Low-alloy Steel Joint
Welding Letters, Vol. 36, No. 4 (2018),
pp. 1 WL-4 WL.

H. WANG, Y. KAWAHITO, R. YOSHIDA, Y. NAKASHIMA
and K. SHIOKAWA
A Model to Calculate the Laser Absorption Property ofActual Surface
Int. J. Heat Mass Transf., Vol. 118 (2018),
pp. 562-569.

H. SERIZAWA, H. OGURA, Y. MORISADA, H. FUJII,
H. MORI and T. NAGASAKA
Influence of Friction Stir Welding Conditions on
Joinability of V-Alloy/SUS316L Dissimilar Joint
Nucl. Mater. Energy, Vol. 15 (2018), pp. 43-47.

H. WANG, M. NAKANISHI and Y. KAWAHITO
Dynamic Balance of Heat and Mass in High PowerDensity Laser Welding
Opt. Express, Vol. 26, No. 5 (2018), pp. 6392-6399.

25

H. SERIZAWA, H. MOTOKI, Y. ASAKURA, Y. SATO,
N. NAKAZATO, M. TSUKAMOTO, J. S. PARK, H. KISHIMOTO
and A. KOHYAMA
Influences of Laser Condition and Slit Shape on
Joinability of Zircaloy-SiC/SiC Composite Tube Joint
Ceramic Engineering and Science Proc., Vol. 39,
No. 2 (2018), CD-ROM.

K. KUGIMIYA, T. KOZAWA, T. HARADA and M. NAITO
Mechano-chemical Synthesis of Ammonia and Acetic
Acid from Inorganic Materials in Water
Green Process. Synth., (2018), Published online.
T. KOZAWA and K. YANAGISAWA
Grain Growth of Titania to Submillimeter Sizes Using
Water Vapor-Assisted Sintering
J. Mater. Res., (2018), Published online.

H. SERIZAWA, Y. SATO, N. NAKAZATO, M. TSUKAMOTO
and H. KISHIMOTO
Effect of Slit Shape on Joinability of Zircaloy SiC/SiC Composite Tube Joint with Titanium Powder
Mater. Sci. Forum, Vol. 941 (2018), pp. 1944-1949.

H. ABE, M. AKOSHIMA, T. -W. LIAN, A. KONDO and
M. NAITO
Specific Heat Capacity Measurement for Porous
Composite Material with Glass Fiber/Fumed Silica
Nanoparticles
J. Soc. Powder Technol. Jpn., Vol. 55 (2018),
pp. 147-152 (in Japanese).

M. CHEN, G. FAN, Z. TAN, D. XIONG, Q. GUO, Y. SU,
J. ZHANG, Z. LI, M. NAITO and Z. DI
Design of an Efficient Flake Powder Metallurgy Routeto Fabricate CNT/6061Al Composites
Mater. Des., Vol. 142 (2018), pp. 288-296.

T. OHMURA1, T. -W. LIAN, A. KONDO, R. HAYASAKA,
Y. GOTO, T. FUJIMOTO and M. NAITO
Effect of Moisture on the Thermal Conductivity ofHydrophilic Fumed Silica Thermal Insulation Compact
J. Soc. Powder Technol. Jpn., Vol. 55 (2018),
pp. 153-157 (in Japanese).

T. NOMURA, M. MINAMIURA, K. FUKAMACHI,
S. YUMIYAMA, A. KONDO and M. NAITO
Adhesion Control of Fungal Spores on Solid Surfaces
Using Hydrophilic Nanoparticles
Adv. Powder Technol., Vol. 29, No. 4 (2018),
pp. 909-914.

T. -W. LIAN, A. KONDO, T. KOZAWA, T. OMURA,
W. -H. TUAN and M. NAITO
Effect of Mechanical Processing on Thermal andMechanical Properties of Fibrous Fumed Alumina
Compacts
J. Asian. Ceram. Soc., Vol. 6, No. 2 (2018),
pp. 156-161.

S. ISHIHARA1, K. KUSHIMOTO, J. KANO and M. NAITOADEM Simulation for the Analysis of Breakage
Behavior of Powder Compact
J. Soc. Powder Technol. Jpn., Vol. 55, No. 9 (2018),
pp. 492-498 (in Japanese).

M. NAITO, T. YOKOYAMA, K. HOSOKAWA and K. NOGI
Nanoparticle Technology Handbook Third Edition(Book)
Published by Elsevier, (2018).

H. BAI, J. HU, X. LI, Y. DUAN, F. SHAO, T. KOZAWA,
M. NAITO and J. ZHANG
Influence of LiBO2 Addition on the Microstructure andLithium-Ion Conductivity of Li1+xAlxTi2-x(PO4)3(x =0.3) Ceramic Electrolyte
Ceram. Int., Vol. 6, No. 44 (2018), pp. 6558-6563.

M. NAITO
Novel Technology for the Control of Surface andComposite Structure of Powder Materials (Book)
Published by Techno System, (2018) (in Japanese).

T. KOZAWA
Preparation of Macroporous Mn3O4 Microspheres via
Thermal Decomposition in Water Vapor
ChemistrySelect, Vol. 3, No. 5 (2018),
pp. 1419-1423.

M. NAITO
Introduction of Powder Unit Operations (Book)
Published by ktc-densen, (2018) (in Japanese).

T. KOZAWA, Y. SUZUKI and M. NAITO
Scalable Synthesis of Sr3Al2(OH)12 Hydrogarnet by
Wet Milling and Its Thermal Decomposition Behavior
Mater. Chem. Phys., Vol. 212 (2018), pp. 245-254.

S. SODA, W. MA, M. KURODA, H. NISHIKAWA, Y. ZHANG
and M. IKE
Characterization of Moderately Halotolerant Selenateand Tellurite- Reducing Bacteria Isolated from
Brackish Areas in Osaka
Biosci Biotech Bioch, Vol. 82, No. 1 (2018),
pp. 173-181.

T. KOZAWA, D. HIROBE, K. UEHARA and M. NAITO
Low-temperature Synthesis of LiNi0.5Mn1.5O4 Grains
Using a Water Vapor-Assisted Solid-State Reaction
J. Solid State Chem., Vol. 263 (2018), pp. 94-99.

26

A. N. ALHAZAA, M. A. SHAR, A. M. ATIEH and
H. NISHIKAWA
Transient Liquid Phase Bonding of Magnesium Alloy
AZ31 Using Cu Coatings and Cu Coatings with Sn
Interlayers
Metals, Vol. 8, No. 1 (2018), pp. 1-10.

C. A. YANG, C. R. KAO, H. NISHIKAWA and C. C. LEE
High Reliability Sintered Silver-Indium Bonding with
Anti-Oxidation Property for High Temperature
Application
Proc. 2018 IEEE 70th Electronic Components andTechnology Conf., (2018), pp. 1993-1999.

M. -S. KIM and H. NISHIKAWA
Lead-free High Temperature Bonding Processes for
Next Generation Power Module Packaging
J. Smart Proc., Vol. 7, No. 1 (2018),
pp. 28-31 (in Japanese).

S. YANG, H. T. HUNG, P. Y. WU, Y. W. WANG,
H. NISHIKAWA and C. R. KAO
Materials Merging Mechanism of Microfluidic
Electroless Interconnection Process
J. Electrochem. Soc., Vol. 165, No. 7 (2018),
pp. D273-D281.

O. MOKHTARI and H. NISHIKAWA
Effect of Surface Potential Distribution on Corrosion
Behavior of SnAgCu Solder/Cu Substrate Interface
Solid State Phenomena, Vol. 273 (2018), pp. 77-82.

C. A. YANG, S. YANG, X. LIU, H. NISHIKAWA andC. R. KAO
Enhancement of Nano-Silver Chip Attachment byUsing Transient Liquid Phase Reaction with Indium
J. Alloy. Compd., Vol. 762 (2018), pp. 586-597.

E. -J. CHUN, C. PARK, H. NISHIKAWA and M. -S. KIM
Microstructural
Characterizationof
Ni-based
Self-Fluxing Alloy after Selective Surface-Engineering
Using Diode Laser
Appl. Surf. Sci., Vol. 442 (2018), pp. 726-735.

S. ZHOU, O. MOKHTARI, M. G. RAFIQUE,
V. C. SHUNMUGASAMY, B. MANSOOR and H. NISHIKAWA
Improvement in the Mechanical Properties of Eutectic
Sn58Bi Alloy by 0.5 and 1 wt% Zn Addition before
and after Thermal Aging
J. Alloy. Compd., Vol. 765 (2018), pp. 1243-1252.

C. -H. YANG, S. ZHOU, H. NISHIKAWA and S. -K. LIN
Mechanical Properties of Sn-Bi-In-Ga Low Melting
Temperature Solder Alloys
Proc. 2018 Int. Conf. on Electronics Packaging and
IMAPS ALL Asia Conf. (ICEP-IAAAC 2018),(2018), pp. 409-410.

J. BANG, D. -Y. YU, M. YANG, Y. -H. KO, J. -W. YOON,
H. NISHIKAWA and C. -W. LEE
Improvement in Thermomechanical Reliability of Low
Cost Sn-Based BGA Interconnects by Cr Addition
Metals, Vol. 8, No. 8 (2018), pp. 586:1-586:11.

J. -E. GUERRERO, O. MOKHTARI, H. NISHIKAWA and
D. CAMACHO
Corrosion
andLeaching
BehavioursofSn-0.7Cu-0.05Ni Lead-Free Solder in 3.5 Wt. % NaCl
Solution
Int. J. Corrosion, Vol. 2018 (2018), ID6580750.

M. SAITO, J. MIZUNO, S. KOGA and H. NISHIKAWA
Control for Au-Ag Nanoporous Structure byElectrodeposition and Dealloying
Proc.
7th
Electronics
System-Integration
Technology
Conf.,(2018),
pp. MAT1-1:1-MAT1-1:4.

S. YANG, H. -T. HUNG, H. NISHIKAWA and C. R. KAO
Development of Low-Temperature, PressurelessCopper-to-Copper
BondingbyMicrofluidic
Electroless Interconnection Process
Proc. 2018 IEEE 68th Electronic Components andTechnology Conf., (2018), pp. 308-313.

H. NISHIKAWA and R. MATSUNOBUInterfacial Reaction of Sn-Ag-Cu-Ni Solder/Cu Joints
by Laser Process
Proc.
7th
Electronics
System-Integration
Technology
Conf.,(2018),
pp. INTS2A-4:1-INTS2A-4:4.

S. ZHOU, O. MOKHTARI and H. NISHIKAWA
Improvement of Mechanical Properties of Zn-Added
Sn58Bi Alloy by Zn Segregation on the Sn-Bi Phase
Boundaries During Thermal Aging
Proc. 2018 IEEE 69th Electronic Components andTechnology Conf., (2018), pp. 1899-1905.

H. HE, X. CHEN, O. MOKHTARI, H. NISHIKAWA,
L. UKKONEN and J. VIRKKI
Textile-Integrated Stretchable Structures for Wearable
Wireless Platforms
Electronics
System-Integration
Proc.
7th
Technology
Conf.,(2018),
pp. INTS3A-6:1-INTS3A-6:4.

27

W. FU, T. KANEDA, A. OKADA, K. MATSUNAGA, S. SHOJI,
M. SAITO, H. NISHIKAWA and J. MIZUNO
Low Temperature Flip Chip Bonding Using
Squeegee-Embedded Au Nanoporous Bump Activated
by VUV/O3 Treatment
J. Electron. Mater., Vol. 47, No. 10 (2018),
pp. 5952-5958.

H. MUTO, Y. DANNO, H. YAMAMOTO and K. ITO
Effects of Heat-Affected-Zone Microstructure andMolten-Zinc Temperature on Zinc Embrittlement
Cracking Induced by Excess Tensile Stress in
Low-Alloy Steels Possessing Resistance to LME
Q. J. Jpn. Weld. Soc., Vol. 36, No. 4 (2018),
pp. 230-237 (in Japanese).

D. TANIGAWA, N. ABE, M. TSUKAMOTO, Y. HAYASHI,
H. YAMAZAKI, Y. TATSUMI and M. YONEYAMAThe Effect of Particle Size on the Heat Affected Zone
during Laser Cladding of Ni-Cr-Si-B Alloy on C45
Carbon SteelOpt. Lasers Eng., Vol. 101 (2018), pp. 23-27.

Y.
KARIMI,S.
H.
NEDJAD,H.
SHIRAZI,
M. N. AHMADABADI, H. H. ZARGARI and K. ITO
Cold Rolling and Intercritical Annealing of C-Mn
Steel Sheets with Different Initial Microstructures
Mater. Sci. Eng. A., Vol. 736 (2018), pp. 392-399.
H. YAMAMOTO, Y. DANNO, K. ITO, Y. MIKAMI and
H. FUJII
Weld Toe Modification Using Spherical-Tip WC Tool
FSP in Fatigue Strength Improvement ofHigh-Strength Low-Alloy Steel Joints
Mater. Des., Vol. 160 (2018), pp. 1019-1028.

Y. SECHI, K. NAGATSUKA, T. FUJIMOTO, M. TSUKAMOTO
and K. NAKATA
Laser Brazing of a Hexagonal Boron Nitride Block toaCemented
CarbidePlate
withSilver-Copper-Titanium Alloy Filler in Argon
Atmosphere Including Different Oxygen Contents
Q. J. Jpn. Weld. Soc., Vol. 35, No. 2 (2018),
pp. 89-93.

H. YAMAMOTO, Y. DANNO, K. ITO and H. FUJII
Weld Toe Modification by Friction Stir Processing
Using a Spherical Tip Tool in High-Strength
Low-Alloy Steel Joints
Proc. WAFA 2018, (2018).

P. WATTANAPORNPHAN, C. PHONGPHISUTTHINAN, T. SUGA,
M. MIZUTANI and S. KATAYAMA
Evolution Behavior of Laser Welding in Hybrid
Structure between Open-Cell Aluminum Foam andSolid Aluminum Shell
71st Annual Assembly of Int. Inst. Welding (IIW),(2018), pp. IIW Doc. X䊡-2383-18.

P. K. PARCHURI, S. KOTEGAWA, H. YAMAMOTO, K. ITO
and A. M. K. HOKAMOTO
Advantages of Intermediate-Layer Formation at theInterface of Nb/Cu and Ta/Cu Explosive Clads over a
Wavy Interface
Proc. WAFA 2018, (2018).

[Materials, Metallurgy & Weldability]

M. -N. AVETTAND-FENOEL, T. NAGAOKA, H. FUJII and
R. TAILLARD
Characterization of WC/12Co Cermet-Steel Dissimilar
Friction Stir Welds
J. Manuf. Process., Vol. 31 (2018), pp. 139-155.

J. -M. PARK, K. -Y. KIM, K. -K. KIM, K. ITO,
M. TAKAHASHI and M. H. OH
Effects of Insert Metal Type on Interfacial
Microstructure during Dissimilar Joining of TiAl
Alloy to SCM440 by Friction Welding
Met. Mater. -Int., Vol. 24, No. 3 (2018) pp. 626-632.

Z. G. ZHU, Y. F. SUN, F. L. NG, M. H. GOH, P. K. LIAW,
H. FUJII, Q. B. NGUYEN, Y. XU, C. H. SHEK, S. M. L. NAI
and J. WEIFriction Stir Welding of a Ductile High Entropy Alloy:
Microstructural Evolution and Weld Strength
Mater. Sci. Eng. A., No. 711 (2018), pp. 524-532.

H. YAMAMOTO and K. ITO
Effects of Microstructural Modification Using Friction
Stir Processing on Fatigue Strength of Butt-Welded
Joints for High-Strength Steels
Mater. Sci. Appl., Vol. 9 (2018), pp. 625-636.

N. XU, Q. SONG, Y. JIANG, Y. BAO and H. FUJII
Large
Load
Friction
Stir
Weldingof
Mg-6Al-0.4Mn-2Ca Magnesium Alloy
Mater. Sci. Technol., Vol. 34, No. 9 (2018),
pp. 1118-1130.

P. K. PARCHURI, S. KOTEGAWA, H. YAMAMOTO, K. ITO
and K. HOKAMOTO
Superior Mechanical Strength of an Intermediate
Layer Interface over Conventional Wavy Interfaces in(Nb or Ta)/Cu Explosive Welding Joints
Proc. IIW 2018, (2018).

28

E. H. KIM, H. FUJII, J. -H. KIM and K. H. SONG
Microstructure and Mechanical Properties ofFriction-Welded S20C and SCM415H Steels
Mater. Trans., Vol. 59, No. 3 (2018), pp. 503-506.

X. C. LIU, Y. F. SUN, T. NAGIRA, K. USHIODA and
H. FUJII
Microstructure Evolution of Cu-30Zn during Friction
Stir Welding
J. Mater. Sci., Vol. 53, No. 14 (2018),
pp. 10423-10441.

S. -J. LEE, Y. SUN and H. FUJII
Stacking-fault Energy, Mechanical Twinning andStrain Hardening of Fe-18Mn-0.6C-(0, 1.5)Al
Twinning-Induced Plasticity Steels during Friction Stir
Welding
Acta. Mater., Vol. 148, No. 15 (2018), pp. 235-248.

T. NAGIRA, S. WU, Z. WU and H. FUJIIFriction Stir Welding of Developed High Tensile
Strength Steel with Reduced Rare Metal
Proc. 12th Int. Symp. on Friction Stir Welding 26-28,
2018, Chicoutimi, Quebec, Canada, Vol. 12 (2018)
pp.1-5.

F. OGAWA, C. MASUDA and H. FUJIIIn Situ Chemical Vapor Deposition of Metals on
Vapor-Grown Carbon Fibers and Fabrication of
Aluminum-Matrix Composites Reinforced by CoatedFibersJ. Mater. Sci., Vol. 53, No. 7 (2018), pp. 5036-5050.

T. C. SU, C. O'SULLIVAN, T. NAGIRA, H. YASUDA andC. M. GOURLAY
Semi-solid Deformation of Al-Cu Alloys: A
Quantitative Comparison between Real-Time Imaging
and Coupled LBM-DEM Simulations
Acta. Mater., Vol. 163 (2018), pp. 208-225.

N. XU, Q. SONG, H. FUJII and Y. B. J. SHEN
Mechanical Properties'modification of Large Load
Friction Stir Welded AZ31B Mg Alloy Joint
Mater. Lett., Vol. 219 (2018), pp. 93-96.
S. -J. LEE, H. FUJII and K. USHIODA
Thermodynamic Calculation of the Stacking Fault
Energy in Fe-Cr-Mn-C-N Steels
J. Alloy. Compd., Vol. 749 (2018), pp. 776-782.

T. NAGIRA, X. C. LIU, K. USHIOKDA, Y. IWAMOTO,
G. ANO and H. FUJIIMicrostructure Evolution of High Purity Silver during
Friction Stir Welding
Proc. 4th international conference on welding andfailure analysis of engineering materials, (2018),
pp. 1-5.

M. IMAM, Y. SUN, H. FUJII, N. MA, S. TSUTSUMI,
S. AHMED, V. CHINTAPENTA and H. MURAKAWA
Deformation Characteristics and Microstructural
Evolution in Friction Stir Welding of Thick 5083
Aluminum Alloy
Int. J. Adv. Manuf. Technol., Vol. 2018 (2018),
pp. 1-19.

D. YAMASHITA, T. NAGIRA, M. KAMAI, Y. AOKI, H. LIU
and H. FUJII
In-situ Observation of Solidification Cracking during
TIG Welding by X-ray Imaging
Proc. 4th international conference on welding andfailure analysis of engineering materials, (2018),
pp. 1-5.

Y. HANGAI, K. TAKADA, R. ENDO, H. FUJII, Y. AOKI and
T. UTSUNOMIYA
Foaming of Aluminum Foam Precursor during Friction
Stir Welding
J. Mater. Process. Technol., Vol. 259 (2018),
pp. 109-115.

X. C. LIU, Y. F. SUN, T. NAGIRA, K. USHIODA and
H. FUJII
Experimental Evaluation of Strain and Strain Rateduring Rapid Cooling Friction Stir Welding of Pure
CopperSci. Technol. Weld. Join., (2018), Published online.

X. C. LIU, Y. F. SUN, T. NAGIRA and H. FUJII
InvestigationofTemperature
Dependent
Microstructure Evolution of Pure Iron during Friction
Stir Welding Using Liquid CO2 Rapid Cooling
Mater. Charact., Vol. 137 (2018), pp. 24-38.

Y. SUN, Y. MORISADA, H. FUJII and N. TSUJI
Ultrafine Grained Structure and Improved Mechanical
Properties of Low Temperature Friction Stir Spot
Welded 6061-T6 Al Alloys
Mater. Charact., Vol. 135 (2018), pp. 124-133.
Y. GAO, Y. MORISADA, H. FUJII and J. LIAO
Dissimilar Friction Stir Lap Welding of Magnesium to
Aluminum Using Plasma Electrolytic Oxidation
Interlayer
Mater. Sci. Eng. A., Vol. 711 (2018), pp. 109-118.

29

M. ZHOU, Y. MORISADA, H. FUJII and T. ISHIKAWA
Mechanical Properties Optimization of AZX612-Mg
Alloy Joint by Double-Sided Friction Stir Welding
J. Mater. Process Technol., Vol. 254 (2018),
pp. 91-99.

H. LIU, K. USHIODA and H. FUJII
Elucidation of Microstructural Evolution of Beta-Type
Titanium Alloy Joint during Friction Stir Welding
Using Liquid CO2 Cooling
Mater. Charact., Vol. 145 (2018), pp. 490-500.

M. OCHI, Y. MORISADA and H. FUJII
Inversion Friction Stir Welding of Steel12th Int. Symp. on Friction Stir Welding 26-28,
2018, Chicoutimi, Quebec, Canada, Vol. 12 (2018),
pp. 10A-4-1-10A-4-5.

T. MIYAGAKI, H. LIU, M. KAMAI and H. FUJII
Low-Temperature Joining of Carbon Steel by Large
Load and Localized Deformation
Proc. 4th Int. Conf. on Welding and Failure Analysis
of Engineering Materials, (2018), pp. 1-5.

T. WADA, Y. MORISADA, Y. SUN, H. FUJII, Y. KAWAHITO,
M. MATSUSHITA and R. IKEDA
Friction Stir Welding of Medium Carbon Steel with
Laser-Preheating
Tetsu To Hagane-J. Iron Steel Inst. Jpn., Vol. 104,
No. 7 (2018), pp. 23-30 (in Japanese).

K. KONDOH and J. UMEDA
C-O Bond Enhancing Direct Bonding Strength
between Plastic and Pure Titanium
Mater. Lett., Vol. 211 (2018), pp. 331-334.
D. PAN, S. LI, X. ZHANG, B. PAN, S. ZHOU, Y. FU and
K. KONDOH
Effect of Graphite Content on Properties of B4C-W2B5
Ceramic Composites by In-situ Reaction of B-Gr-WC
J. Am. Ceram. Soc., Vol. 101, No. 8 (2018),
pp. 3617-3626.

M. NAKAI, M. NIINOMI, K. KOMINE, H. H. LIU,
Y. MORISADA and H. FUJII
High-Cycle Fatigue Properties of an Easily
Hot-:RUNDEOH Įȕ - Type Titanium Alloy Butt Joint
Prepared by Friction Stir Welding below ȕ Transus
Temperature
Mater. Sci. Eng. A., Vol. 742 (2018), pp. 553-563.

A. BAHADOR, E. HAMZAH, K. KONDOH, S. TSUTSUMI,
J. UMEDA, T. A. A. BAKAR and F. YUSOF
Heat-Conduction-Type and Keyhole-Type Laser
Welding of Ti-Ni Shape-Memory Alloys Processed by
Spark-Plasma Sintering
Mater. Trans., Vol. 59, No. 5 (2018), pp. 835-842.

K. ARIFFIN, Y. MORISADA and H. FUJII
Effect of Tool Material on Friction Stir Welding ofThick Steel Plate,Proc. 4th international conference on welding andfailure analysis of engineering materials, (2018)
pp.,12-17.

K. BOONTAWEE, W. PANSUK, L. TACHAI and K. KONDOH
Effect of Rice Husk Ash Silica as Cement
Replacement for Making Construction Mortar
Key Eng. Mater., Vol. 775 (2018), pp. 624-629.

J. W. CHOI, H. LIU and H. FUJII
Dissimilar Friction Stir Welding of Pure Ti and Pure
Al
Mater. Sci. Eng. A., Vol. 730 (2018), pp. 168-176.

X. ZHANG, S. LI, B. PAN, D. PAN, S. ZHOU, S. YANG,
L. JIA and K. KONDOH
A Novel Strengthening Effect of In-Situ Nano Al2O3w
on
CNTs
Reinforced
Aluminum
Matrix
Nanocomposites and the Matched Strengthening
Mechanisms
J. Alloy. Compd., Vol. 764, No. 5 (2018),
pp. 279-288.

H. LIU, K. USHIODA and H. FUJIIClarification of Interface Joining Mechanism ofFriction Stir Welding by Cu/Cu-10Zn Interfacial
Observation
12th Int. Symp. on Friction Stir Welding, Vol. 12(2018), pp. 7B-1-1-7B-1-5.

M. RIZWAN, M. HAMDI, W. J. BASIRUN, K. KONDOH and
J. UMEDA
Low Pressure Spark Plasma Sintered Hydroxyapatite
and Bioglass Composite Scaffolds for Bone Tissue
RepairCeram. Int., Vol. 44, No. 18 (2018),
pp. 23052-23062.

J. W. CHOI, H. LIU, K. USHIODA and H. FUJII
Dissimilar Friction Stir Welding of Pure Ti and Pure
Mg Using an Al Filler Material
12th Int. Symp. on Friction Stir Welding, Vol. 12(2018), pp. P4-1-P4-5.

30

R. SOBA, Y. TANABE, T. YONEZAWA, J. UMEDA and
K. KONDOH
Microstructures and Mechanical Properties of ShapeMemory Alloy Using Pre-Mixed TiNi Powders with
TiO2 Particles
Mater. Trans., Vol. 59, No. 1 (2018), pp. 117-122.

L. JIA, J. -X. CHEN, Z. -L. LU, S. -F. LI, J. UMEDA and
K. KONDOH
Preparation of Si and O Co-Solution Strengthened Ti
Alloys by Using Rice Husks as SiO2 Resource andQuantitative Descriptions on Their Strengthening
Effects
Mater. Res. Express, Vol. 5, No. 4 (2018).
pp. 1-9.

J. SHEN, B. CHEN, J. UMEDA and K. KONDOH
Microstructure and Mechanical Properties of CP-Ti
Fabricatedvia
Powder
Metallurgy
with
Non-Uniformly Dispersed Impurity Solutes
Mater. Sci. Eng. A., Vol. 716 (2018), pp. 1-10.

S. KARIYA, M. FUKUO, J. UMEDA and K. KONDOH
Quantitative Analysis on Light Elements Solution
Strengthening in Pure Titanium Sintered Materials byLabusch Model Using Experimental Data
J. Jpn. Soc. Powder Powder Metal., Vol. 65, No. 7(2018), pp. 407-413 (in Japanese).

R. SOBA, Y. TANABE, T. YONEZAWA, J. UMEDA and
K. KONDOH
Effect of Shape Memory Heat Treatment on
Microstructures and Mechanical Properties of Powder
Metallurgy TiNi Shape Memory Alloy
J. Jpn. Soc. Powder Powder Metal., Vol. 65, No. 2(2018), pp. 85-90 (in Japanese).

S. KARIYA, J. UMEDA, Q. MA and K. KONDOH
Ductility Improvement Mechanism of Pure Titanium
with Excessive Oxygen Solid Solution via Rapid
Cooling Process
J. Japan Inst. Met. Mater., Vol. 82, No. 10 (2018),
pp. 390-395 (in Japanese).

B. CHEN, S. K. MOON, X. YAO, G. BI, J. SHEN, J. UMEDA
and K. KONDOH
Comparison Study on Additive Manufacturing (AM)and Powder Metallurgy (PM) AlSi10Mg Alloys
JOM, Vol. 70, No. 5 (2018), pp. 644-649.

R. SOBA, Y. TANABE, T. YONEZAWA, J. UMEDA and
K. KONDOH
Effect of Shape Memory Heat Treatment on
Microstructures and Mechanical Properties of Powder
Metallurgy TiNi Shape Memory Alloy
Mater. Trans., Vol. 59, No. 5 (2018), pp. 805-810.

J. SHEN, B. CHEN, J. UMEDA and K. KONDOH
Advanced Mechanical Properties of a Powder
Metallurgy Ti-Al-N Alloy Doped with Ultrahigh
Nitrogen Concentration
JOM, Vol. 70, No. 5 (2018), pp. 626-631.

K. KAMIYAMA, S. KARIYA, M. FUKUO, J. UMEDA and
K. KONDOH
Ductility Improvement Mechanism of Ti-6Al-4V + O
Sintered Material
J. Jpn. Soc. Powder Powder Metal., Vol. 65, No. 11(2018), pp. 699-706 (in Japanese).

B. CHEN, J. UMEDA and K. KONDOH
Study on Aluminum Matrix Composites Reinforced
with Singly Dispersed Carbon Nanotubes
J. Jpn. Soc. Powder Powder Metal., Vol. 65, No. 3(2018), pp. 139-144.

F. MIZUKI, S. KARIYA, J. UMEDA, K. KONDOH and
M. YOSHIYA
Strengthening Mechanisms of Powder Metallurgy
Extruded CP Titanium Materials with Zirconium andOxygen Solid Solution via Decomposition of ZrO2
Additives in Sintering
J. Jpn. Soc. Powder Powder Metal., Vol. 65, No. 12(2018), pp. 746-755 (in Japanese).

H. MIYAJI, S. MURAKAMI, E. NISHIDA, T. AKASAKA,
B. FUGETSU, J. UMEDA, K. KONDOH, T. IIZUKA and
T. SUGAYA
Evaluation of Tissue Behavior on Three-dimensional
Collagen Scaffold Coated with Carbon Nanotubes andǺ-Tricalcium Phosphate Nanoparticles
J. oral tissue eng, Vol. 15, No. 3 (2018),
pp. 123-130.

S. TAKEUCHI, M. HATAKEYAMA, M. YOSHIYA, S. KARIYA,
J. UMEDA, K. KONDOH and S. SUNADAElectrochemical Properties of Fe Solid-Solution
Strengthened Sintered Titanium
J. Jpn. Soc. Powder Powder Metal., Vol. 65, No. 12(2018), pp. 761-765 (in Japanese).

31

H. MORIWAKE, A. KONISHI, T. OGAWA, C. A. J. FISHER,
A. KUWABARA, K. SHITARA and D. FU
Polarization Fluctuations in the Perovskite-Structured
Ferroelectric AgNbO3
Phys. Rev. B., Vol. 97 (2018), pp. 224104.

T. OGURA, K. SAIDA, T. MATSUMURA, L. YU, H. INOUE
and Y. OIKAWA
Numerical Simulation of Ferrite/austenite Phase
Fraction in Multipass Welds of Duplex Stainless Steels
12th Int. Seminar Numerical Analysis of Weldability
2018, (2018), pp. 1-8.

H. YAMASHITA, T. BROUX, Y. KOBAYASHI, F. TAKEIRI,H. UBUKATA, T. ZHU, M. A. HAYWARD, K. FUJII,
M. YASHIMA, K. SHITARA, A. KUWABARA, T. MURAKAMI
and H. KAGEYAMA
Chemical Pressure-Induced Anion Order–Disorder
Transition in LnHO Enabled by Hydride Size
Flexibility
Chem. Mat., Vol. 140, No. 36 (2018),
pp. 11170-11173.

K. KADOI, D. WANG and K. SHINOZAKI
Simulation of Residual Liquid Distribution during
Laser Welding for Austenitic Stainless Steel by
Multi-Phase Field Modeling and the Solidification
Cracking Susceptibility
The 71st IIW Annual Assembly & Int. Conf.,
Vol. IX-2651-18 (2018), pp. 1-7.
K. KADOI, T. HASHIMOTO and K. SHINOZAKI
Effect of Chemical Composition on Graphitization
during Welding of Cast Iron
Thermec 2018, (2018).

X. -T. LUO, M. -L. YAO, N. MA, M. TAKAHASHI and
C. -J. LI
Deposition Behavior, Microstructure and Mechanical
Properties of an In-Situ Micro-Forging Assisted Cold
Spray Enabled Additively Manufactured Inconel 718
Alloy
Mater. Des., Vol. 155, No. 5 (2018), pp. 384-395.

S. YAMASHITA, K. SHINOZAKI, M. YAMAMOTO andK. KADOI
Grain Refinement in Weld Metal of Type 310S
Stainless Steel by Hot-wire GTAW Process
The 71st IIW Annual Assembly & Int. Conf.,
Vol. IX-2647-18 (2018), pp. 1-7.

W. H. HAN, P. LIU, X. YI, Q. ZHAN, F. WAN,
K. YABUUCHI, H. SERIZAWA and A. KIMURA
Impact of Friciton Stir Welding on Recrystallization of
Oxide Dispersion Strengthened Ferritic SteelJ. Mater. Sci. Technol., Vol. 34 (2018), pp. 209-213.

S. UEDA, K. KADOI, S. TOKITA and H. INOUE
Effect of Secondly Phase Formations on Weld
Solidification Cracking Susceptibility of Austenitic
Stainless SteelThe 71st IIW Annual Assembly & Int. Conf.,
Vol. IX-2652-18 (2018), pp. 1-7.

W. H. HAN, F. WAN, K. YABUUCHI, H. SERIZAWA and
A. KIMURA
Joint Inhomogeneity in Dissimilar Friction Stir
Welded Martenstic and Nanostructured Ferritic Steels
Sci. Technol. Weld. Joining, Vol. 23 (2018),
pp. 659-665.

S. TOKITA, H. KOKAWA, Y. S. SATO and H. T. FUJIIMicrostructural
Evolution
DuringtheThermomechanical Process for Grain BoundaryEngineering of Austenitic Stainless SteelThe 71st IIW Annual Assembly & Int. Conf.,
Vol. IX-2645-18 (2018), pp. 1-12.

R. HOMMA, Y. SHINOHARA, H. INOUE, K. KADOI and
S. TOKITA
Effect of S and Si on Formation of IntragranularFerrite and Inclusionsin Electron Beam Weld Metal of
Low Carbon SteelThe 71st IIW Annual Assembly & Int. Conf.,
Vol. IX-2636-18 (2018), pp. 1-8.

S. KIRIHARA
Stereolithographic Additive Manufacturing by Using
Nanoparticles Paste Materials
J. Jpn. Weld. Soc., Vol. 87, No. 2 (2018),
pp. 131-135 (in Japanese).

A. YOKO, T. AIDA, N. AOKI, D. HOJO, M. KISHIMIZU,
S. OHARA, G. SEONG, S. TAKAMI, T. TOGASHI, T. TOMAI,
T. TSUKADA and T. ADCHIRI
Nanoparticle
Technology
Handbook
3rd
Edtion:Supercritical Hydrothermal Synthesis of
Nanoparticles (Book)
Published by Elsevier, (2018).

S. KIRIHARA
Ultraviolet Laser Lithography of Titania Photonic
Crystals for Terahertz-Wave Modulation
Materials, Vol. 11, No. 5 (2018), pp. 835-845.

32

S. KANNA, Y. YAMASHITA, T. KAWABATA, T. TAGAWA,
Y. IMAI, Y. MIKAMI, H. KITANO, Y. KAYAMORI, T. TONAN,
T. SAKURAI, S. KYONO, M. OHATA, F. MINAMI, S. AIHARA
and Y. HAGIHARA
Assessment of Finite Element Analysis of Load Mode
(Bending Vs. Tension) Effects for Mitigation of
Judgment on Pop-ins Caused by Splits
Eng. Fract. Mech., Vol. 205 (2018), pp. 28-39.

S. KIRIHARA and K. NONAKA
Stereolithographic Additive Manufacturing of
Bio-Ceramic Implants with Functional Geometries
Proc. Int. Symp. on Functionally Graded Materials(FGMS), (2018), pp. PNO112001-01.
S. KIRIHARA, K. NONAKA, K. SAKAGUCHI and X. WANG
Ceramic Additive Manufacturing for Energy Storage
by Nanoparticles Paste Stereolithography
Proc. Powder Metallurgy World Congress(World-PM), (2018), pp. 1738-1741.

Y. MIKAMI, H. KITANO and T. KAWABATA
Through Process Modeling of the Fracture Toughness
Test of Multipass Welds Incorporating Residual StressDistribution
Procedia Struct. Integrity, Vol. 13 (2018),
pp. 1804-1810.

S. KIRIHARA, K. NONAKA, S. KISANUKI, H. NOZAKI and
K. SAKAGUCHI
3-D Micro Joining in Stereolithographic Additive
Manufacturing of Ceramic Components
Proc. Materials Science and Technology (MS&T),(2018).

T. NAGAI, J. KAWASHIMA and N. MA
Measurement and Analysis of Residual StressDistribution in Multipass Butt Welded Joint
Welding Technol., Vol. 66, No. 2 (2018), pp. 72-75(in Japanese).

M. MASHIDA, M. KOBAYASI, Y. SUZUKI and H. ABE)DFLOH 6\QWKHVLV RI !ௗ 3KDVH-Pure Brookite TiO2
by Hydrothermal Conversion from Mg2TiO4
Ceram. Int., Vol. 44, No. 17 (2018),
pp. 17562-17565.

L. LI, H. XIA, C. TAN and N. MA
Influence of Laser Power on Interfacial Microstructureand Mechanical Properties of Laser Welded-Brazed
Al/steel Dissimilar Butted Joint
J. Manuf. Process., Vol. 32 (2018), pp. 160-174.

M. HADANO, Y. MURAI, K. NAKATA and T. SUGA
Effects of Laser Brazing Condition on Dissimilar Butt
Joint Formation of Austenitic Stainless Steel and Pure
Titanium
J. Light. Met. Weld., Vol. 56, No. 6 (2018),
pp. 31-36.

H. XIA, C. TAN, L. LI and N. MA
In Situ SEM Observations of Fracture Behavior of
Laser Welded–Brazed Al/Steel Dissimilar Joint
J. Mater. Eng. Perform., (2018), pp. 1-11.

K. MAEDA, R. SUZUKI, T. SUGA and Y. KAWAHITO
Investigating Delayed Cracking Behavior in Laser
Welds of High Strength Steel Sheets Using the X-ray
Transmission In Situ Observation System
71st Annual Assembly of Int. Inst. Welding (IIW),(2018), pp. IIW Doc. X䊡-2391-18.

N. MA, K. NARASAKI, H. YANG and X. YIN
Analysis of Local Strains, Stresses and Damage Limitof Aluminum Thin Plate 䡏Using Measured
Displacement Field and FEM
J. Light Met. Weld. Const., Vol. 56, No. 5 (2018),
pp. 1-6 (in Japanese).
J. M. SHI, L. X. ZHANG, Q. CHANG, Z. SUN, J. C. FENG
and N. MA
Improving the Strength of the ZrC-SiC and TC4
BrazedJoint
ThroughFabricating
GradedDouble-Layered Composite Structure on TC4 Surface
Metall. Mater. Trans. B-Proc. Metall. Mater. Proc.
Sci., Vol. 49, No. 6 (2018), pp. 902-911.

[Mechanics, Strength & Structural Design]
T. KAWABATA, T. TAGAWA, Y. KAYAMORI, Y. MIKAMI,
H. KITANO, T. TONAN, Y. IMAI, S. KANNA, T. SAKURAI,
S. KYONO, M. OHATA, S. AIHARA, F. MINAMI, H. MIMURA
and Y. HAGIGARA
Investigation on Ș and m Factors for J Integral I SE(B)Specimens
Theor. Appl. Fract. Mec., Vol. 97 (2018),
pp. 224-235.

N. MA and K. NARASAKI
Hybrid-method of Explicit and Implicit FEM on
Computational Welding Mechanics
IIW-X-1913-18, (2018), pp. 1-6.

33

N. MA, J. SHI, S. TSUTSUMI, L. ZHANG and J. FENG
Analysis of Residual Stress in Laser Deposited
Functionally Graded Materials on Titanium Alloy
Plate
IIW-X-1914-18, (2018), pp. 1-6.

F. MINAMI
Strength and Fracture of Welded Joints
Textbook for summer school of welding
engineering, (2018), pp. 119-172 (in Japanese).
Y. TAKASHIMA and F. MINAMI
Numerical Analyses of Charpy Impact Test for
Welded Joints
J. Smart Proc., Vol. 7, No. 1 (2018), pp. 21-27(in Japanese).

J. M. SHI, N. MA, L. X. ZHANG and J. C. FENG
Residual Stress and Fracture Strength of Brazed Jointof Ceramic and Titanium Alloy with the Aid of Laser
Deposited Functionally Graded Material Layers
J. Manuf. Process., Vol. 34A, No. 8 (2018),
pp. 495-502.

Y. TAKASHIMA, Y. ITO, F. MINAMI and F. LU
Fracture Toughness Evaluation for Dissimilar Steel
Joints by Charpy Impact Test
2018IIW C-X web site, Vol. IIW Doc. X-1918-18(2018).

L. LI, H. XIA, N. MA, B. PAN, Y. HUANG and S. CHANG
Comparison of the Welding Deformation of Mismatchand Normal Butt Joints Produced by Laser-Arc Hybrid
Welding
J. Manuf. Process., Vol. 34A, No. 8 (2018),
pp. 678-687.

L. ZHAO, H. CUI, F. LU, Y. TAKASHIMA and F. MINAMI
Numerical Investigation on Crack Propagation
Behavior along Interfaces in Dissimilar Steels Welded
JointNumerical Investigation on Crack Propagation
Behavior along Interfaces in Dissimilar Steels Welded
Joint
2018IIW C-X web site, Vol. IIW Doc. X-1928-18(2018).

N. MA and K. NARASAKI
Simulation of Welding Thermal Conduction andThermal Stress Using Hybrid Method of Accelerated
Explicit and Implicit FEM
Journal of Physics: Conf. Series, Vol. 1063,
No. 12073 (2018), pp. 1-6.

Y. TAKASHIMA, T. KAWABATA, R. DEGUCHI and
F. MINAMI
Micro-cracks Beneath Cleavage Fracture Surface in
Carbon Steel ESSO Specimens
6th Int. Conf. on Crack Paths (CP2018), (2018),
pp. 449-454.

C. T. WU, N. MA, Y. GUO, W. HU, K. TAKADA,
H. OKADA and K. SAITO
A Dynamic Ductile Failure Analysis of Shell
Structures Using a Nonlocal XFEM Method with
Experimental Validation
Adv. Eng. Softw., Vol. 123, No. 9 (2018), pp. 1-12.
Y. NOGUCHI, H. OKADA, H. SEMBA, M. YOSHIZAWA and
F. MINAMI
Thermo-Mechanical Fatigue Behavior of Nickel-Based
23Cr-45Ni-7W Alloy for Boiler Pipes and Tubes
Int. J. Fatigue, Vol. 112 (2018), pp. 253-262.

T. KAWABATA, F. TONSHO, Y. NISHIZONO andY. TAKASHIMA
Control Factor of the Roughness of the Cleavage
Fracture Surface in Polycrystalline Steel6th Int. Conf. on Crack Paths (CP2018), (2018),
pp. 395-400.

Y. NOGUCHI, H. OKADA, H. HIRATA and F. MINAMI
Effect of Aging on High Temperature Fatigue
Properties of Ni-23Cr-7W Alloy for Boiler Pipes andTubes
Int. J. Pressure Vessels Pip., Vol. 165 (2018),
pp. 81-89.

Y. TAKASHIMA, T. HANDA, Y. ITO and F. MINAMI
Dynamic Finite Element Analysis Based on the
Hertzian Contact Theory for Effect of Striker Radius
on Impact Response for Charpy Specimen
J. Soc. Mater. Sci., Japan, Vol. 67, No. 11 (2018),
pp. 977-984 (in Japanese).

G. AN, J. PARK, M. OHATA and F. MINAMI
Pre-strain Effect of on Fracture Performance ofHigh-strength Steel Welds
J. Mech. Sci. Technol., Vol. 32, No. 7 (2018),
pp. 3145-3151.

Y. TAKASHIMA and F. MINAMI
Numerical Analysis of Temperature Rise during
Dynamic Loading for Dissimilar Steel Joint Specimen
Mater. Sci. Forum, Vol. 941 (2018), pp. 280-286.

34

R. FINCATO and S. TSUTSUMI
Ductile Damage Evolution under Non-Proportional
Loading
J. Jpn. Soc. Civil Eng., Vol. 73, No. 2 (2018),
pp. I_355-I_361.

R. FINCATO and S. TSUTSUMI
Evaluation of the Ductile Fracture of Q460 Steel under
Two Different Failure Criteria
IGF Workshop “Fracture and Structural Integrity”,(2018), paper 017.

S. TSUTSUMI, T. KITAMURA and R. FINCATO
Local Elasto-plasticity Behavior of HT780 Butt
Welded Joint Analyzed by Digital Image Correlation
TechniqueQ. J. Jpn. Weld. Soc., Vol. 35, No. 2 (2018),
pp. 181s-184s.

R. FINCATO, S. TSUTSUMI and H. MOMII
DuctileDamageEvolution
under
Cyclic
Non-Proportional Loading Paths
IGF Workshop “Fracture and Structural Integrity”,(2018), paper 018.
R. GADALLAH, N. OSAWA, S. TANAKA and S. TSUTSUMIA Novel Approach to Evaluate Mixed-Mode SIFs for a
Through-Thickness Crack in a Welding ResidualStress Field Using an Effective Welding Simulation
MethodEng. Fract. Mech., Vol. 197, No. 5 (2018),
pp. 48-65.

R. FINCATO and S. TSUTSUMI
Effect of the Stress Triaxiality and Lode Angle on the
Ductile Damage Evolution
Q. J. Jpn. Weld. Soc., Vol. 35, No. 2 (2018),
pp. 185s-189s.
S. TSUTSUMI, K. UEDA and R. FINCATO
Numerical Study of Relaxation Behavior of Hammer
Peening Induced Residual Stresses
JSCE, Vol. 64A (2018), pp. 627-635 (in Japanese).

T. KAWASHIMA, T. SANO, A. HIROSE, S. TSUTSUMI,
K. MASAKI, K. ARAKAWA and H. HORI
Femtosecond Laser Peening of Friction Stir Welded
7075-T73 Aluminum Alloys
J. Mater. Process Technol., Vol. 262 (2018),
pp. 111-122.

R. GADALLAH, N. OSAWA, S. TANAKA and S. TSUTSUMI
Critical Investigation on the Influence of Welding Heat
Input and Welding Residual Stress on Stress Intensity
Factor and Fatigue Crack Propagation
Eng. Fail. Anal., Vol. 89 (2018), pp. 200-221.

T. HIRAIDE, S. IGI, T. HANDA, T. TAGAWA, R. IKEDA,
K. MORITA, R. FINCATO and S. TSUTSUMI
Effect of Heat Affected Zone Microstructure Behavior
under Cyclic Loading on Fatigue Life of Weld Joint
Q. J. Jpn. Weld. Soc., Vol. 36, No. 2 (2018),
pp. 145-151 (in Japanese).

R. FINCATO and S. TSUTSUMIA Numerical Study of the Return Mapping Application
for the Subloading Surface Model
Eng. Comput., Vol. 35, No. 3 (2018),
pp. 1314-1343.

K. YOSHIDA, H. WAKAMATSU, E. MORINAGA, E. ARAI,
S. TSUTSUMI and T. KUBO
Design Support of Paper Patterns for Two Piece
Brassiere Cup
Proc. 2018 ISFA, 2018 Int. Symp. on Flexible
Automation, Vol. ISFA2018-L009 (2018), pp. 1-7.

S. TSUTSUMI
Localized Deformation Behavior of Weld Joints
Measured by DIC Method
J. Light. Met. Weld., Vol. 56, No. 5 (2018),
pp. 22-27 (in Japanese).

R. FINCATO and S. TSUTSUMI
Cyclic Plasticity and Ductile Damage Modelling under
Non-proportional Loading of Metals
The 14th Japan-China Symp. on Materials for
Advanced Energy Systems and Fission & Fusion
Engineering (JCS-14), (2018).

S. TSUTSUMI, M. SANO and R. FINCATO
Prediction of Fatigue Crack Initiation Life of
Aluminium Alloy Joints Using Cyclic Elasto-Plasticity
FEM Analysis
Fatigue 2018'MATEC Web of Conf. s, Vol. 165(2018), pp. 14012.

Y. SAKINO, Y. KURIHARA and S. TSUTSUMI
Application of Hummer Peening on Base Metal toHigh-Strength Steel
Q. J. Jpn. Weld. Soc., Vol. 36, No. 3 (2018),
pp. 206-211 (in Japanese).

R. FINCATO, S. TSUTSUMI and H. MOMII
Evaluation of the Horizontal Load-Carrying Capacityof a Thin Steel Bridgepierby Means of the Damage
Subloading Surface Model
Fatigue 2018'MATEC Web of Conf. s, Vol. 165(2018), pp. 22013.

35

Y. SAKINO, N. MATSUMOTO, K. INOSE, N. TOHRU and
S. TSUTSUMI
Application of Laser Welding on High-Strength Steelfor Buildings (H-SA700)
Steel Constr. Eng., Vol. 25, No. 99 (2018),
pp. 23-30 (in Japanese).
R. FINCATO and S. TSUTSUMI
Numerical Modeling of the Evolution of Ductile
Damage under Proportional and Non-Proportional
LoadingInt. J. Solids Struct., (2018), Available online.
R. GADALLAH and S. TSUTSUMI
Numerical Evaluation of Fatigue Crack Propagation ofHigh Strength Steels Including Overload Effects Using
the Interaction Integral Method
4th Int. Conf. on Welding and Failure Analysis ofEngineering Materials (WAFA-2018), (2018),
W-13.
M. -H. ROH, H. NISHIKAWA, S. TSUTSUMI, N. NISHIWAKI,
K. ITO, K. ISHIKAWA, A. KATSUYA, N. KAMADA and
M. SAITO
Low Temperature Bonding with High Shear Strength
Using Micro-Sized Ag Particle Paste for PowerElectronic Packaging
J. Mater. Sci. -Mater. Electron., Vol. 29, No. 5(2018), pp. 3800-3807.
K. ODA, T. TANAKA, M. NAKATANI, M. ABE,
Y. TAKASHIMA and F. MINAMI
Evaluation of Bending Limit of 9Cr-1Mo-V Steel by
Master Curve and Failure Assessment Diagram
Method – Evaluation for Base Metal
ASME 2018 Pressure Vessels & Piping Conf.,(2018), pp. PVP2018-84944.
M. NAKATANI, K. ODA, T. TANAKA, M. ABE,
Y. TAKASHIMA and F. MINAMI
Evaluation of Bending Limit of 9Cr-1Mo-V Steel by
Master Curve and Failure Assessment Diagram
Method - Evaluation for Welding Joint
ASME 2018 Pressure Vessels & Piping Conf.,(2018), pp. PVP2018-84949.
[General Welding]36

Editorial Members
Chairman ······························· ITO

Kazuhiro

TSUKAMOTO Masahiro
MA

NinshuKIRIHARA

Soshu

MIKAMI

YoshikiPublished by
Joining and Welding Research Institute,
Osaka University
11-1 Mihogaoka, Ibaraki, Osaka 567-0047, Japan
Telephone (06) 6877-5111
Facsimile (06) 6879-8689
Published in December 2018
Printed by
SEIEI Printing Co., Ltd.
2-10-33, GAMO, Joto-ku, OSAKA[This article is not for sale.]Transactions of JWRI, Vol. 47, 2018
CONTENTSRESEARCH ACTIVITIES OF JWRI
Elucidation of the Weld Pool Convection and Keyhole Formation Mechanism in the Keyhole Plasma Arc Welding..... 1
Fabrication of High-performance InGaZnOx Thin Film Transistors Based on Control of Oxidation Using a
Low-temperature Plasma ............................................................................................................................................... 2
Improvement in the Mechanical Properties of Eutectic Sn58Bi Alloy by 0.5 and 1 wt% Zn Addition Before and After
Thermal Aging ............................................................................................................................................................... 3
Preheat Effect on Titanium Plate Fabricated by Sputter-free Selective Laser Melting in Vacuum ............................... 4
Weld Toe Modification Using Spherical-tip WC Tool FSP in Fatigue Strength Improvement of High-strength
Low-alloy Steel Joints.................................................................................................................................................... 5
Stacking-fault Energy, Mechanical Twinning and Strain Hardening of Fe-18Mn-0.6C-(0, 1.5)Al Twinning-induced
Plasticity Steels During Friction Stir Welding............................................................................................................... 6
Microstructural and Mechanical Properties of α-Titanium Sintered Material via Thermal Decomposition of Additive
Chromium Oxide Particles ............................................................................................................................................. 7
Deposition Behavior, Microstructure and Mechanical Properties of an In-situ Micro-forging Assisted Cold Spray
Enabled Additively Manufactured Inconel 718 Alloy ................................................................................................... 8
Fracture Assessment Procedure Developed in Japan for Steel Structures Under Seismic Conditions.......................... 9
Cyclic Plasticity Model for Fatigue with Softening Behaviour Below Macroscopic Yielding ................................... 10
Analysis of the 355 Aluminium Alloy Microstructure for Application in Thixoforming............................................ 11
Low-temperature Synthesis of LiNi0.5Mn1.5O4 Grains Using a Water Vapor-assisted Solid-state Reaction ................ 12
Ultraviolet Laser Lithography of Titania Photonic Crystals for Terahertz-Wave Modulation .................................... 13
Facile Synthesis of > 99% Phase-pure Brookite TiO2 by Hydrothermal Conversion from Mg2TiO4 .......................... 14
Fundamental Study on Welding Phenomena of Submerged Arc Welding with X-ray Observation............................ 15
The Effect of Particle Size on the Heat Affected Zone During Laser Cladding of Ni–Cr–Si–B Alloy on C45
Carbon Steel ................................................................................................................................................................ 16
Synthesis of Tailor-Made Ceramic Nanocrystals by Organic Ligand-Assisted Hydrothermal Method towards
Environmental Applications......................................................................................................................................... 17
Activity Report on “The Project to Create Research and Educational Hubs for Innovative Manufacturingin Asia” ........................................................................................................................................................................ 18
Study of Improvement of Power and Stability of Magnesium Air Battery – Influence of Cathode Materials andStructure on Battery Properties –................................................................................................................................. 19
Spherical Porous Granules in MgO-Fe2O3-Nb2O5 System: In situ Observation of Formation Behavior Using
High-temperature Confocal Laser-scanning Microscopy............................................................................................ 20
Control Factor of the Roughness of the Cleavage Fracture Surface in Polycrystalline Steel...................................... 21
Principles of Electron Beam Melting........................................................................................................................... 22
CONTRIBUTIONS TO OTHER ORGANIZATIONS .......................................................................................... 23