Preprints of the National Meeting of JWS

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Preprints of the National Meeting of JWS

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Study on Mechanical Properties Estimation applying Instrumented Indentation Technique

Study on Dynamic Mechanical Property Estimation through Instrumented Indentation Technique using Pyramid Indenters

Akinobu OGAWA, Shigetaka OKANO, Masahito MOCHIZUKI

Session ID: 309
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_112

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Development of analysis method for the prediction of weld joint strength

Mitsuhiro KAWASE, Takahiro YANO, Kazuki IKUSHIMA, Masakazu SHIBAHARA, ...

Session ID: 310
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_114

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Evaluation method for ductile fracture of circumferential weld joints of X65 pipeline with internal pressure

Shoma ONUKI, Yusuke Seko

Session ID: 311
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_116

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Numerical Analysis of Thickness Effect on Brittle Fracture Driving Force for Sub-size Charpy Specimen

Yasuhito Takashima, Mikihito Hirohata, Fumiyoshi Minami

Session ID: 312
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_118

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Study of Fatigue Simulation for Fillet Welded Lap Joints

Takuya Nagai, Hidekazu Murakawa, Seiichiro Tsutsumi, Tetsuo Suga

Session ID: 313
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_120

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Study on the influence of various loads on residual stress distribution after shot peening

Yuji KITANI, Kazuki IKUSHIMA, Masakazu SHIBAHARA, Satoru NISHIKAWA, Ta ...

Session ID: 314
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_122

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Numerical analysis of effect of mounting angle of bottom mounted instrument (BMI) on the residual stress distribution at J-weld zone of BMI nozzle.

Tadayoshi KASHIYAMA, Shigetaka OKANO, Masahito MOCHIZUKI

Session ID: 315
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_124

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Study on the Influence of Contact between plates on Welding Deformation

Yoshitaka KAWAJIRI, Kazuki IKUSHIMA, Atsushi KAWAHARA, Masakazu SHIBAH ...

Session ID: 316
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_126

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Accurate simulation and efficient prediction of welding deformation considering metal forming stress

Ninshu Ma, Shinya Hiroi, Junya Tateishi, Atsushi Kunugi

Session ID: 317
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_128

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Study of reduction of welding distortion for ITER TFC CP welding

Toshio Ohnawa, Hiroshi YANAGI, Yuichi YOSHIZAWA, Takashi HAMADA, Toshi ...

Session ID: 318
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_130

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Study on Residual Stress during 3D Printer Using Selective Layer Melting

Daiki MATSUMIYA, Atsushi KAWAHARA, Naoki OGAWA, Keisuke KAMITANI, Masa ...

Session ID: 319
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_132

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Thermal stress developed in Si/Cu bond using Sn filler metal

Shinji FUKUMOTO, Satoru TATARA, Yuto WATANABE, Michiya MATSUSHIMA, Hir ...

Session ID: 320
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_134

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Ultrasonic welding of dissimilar magnesium alloys

Amir BADAMIAN, Chihiro IWAMOTO

Session ID: 321
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_136

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The aim of this study is to reveal the microstructure and mechanical properties of dissimilar Mg alloy plates that bonded by ultrasonic spot welding. Some samples welded by USW machine and studied.

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Estimation of corrosion resistance of ferritic stainless steel brazed joint by electrochemical method

Masaya IWATA, Masato Ishihara, Yusaku Shinoda, Ayu Matsuo, Yasuyuki Mi ...

Session ID: 322
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_138

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Low-Temperature Joining of SiC by Al-Evaporation Induced Isothermal Solidification Using Si/Al-Mixed Powder Filler

Kazuyuki Kohama, Shunichi Terada, Kazuhiro Ito, Hajime Yamamoto, Takah ...

Session ID: 323
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_140

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Effect of Ni Contents on Penetration Phenomena of Molten Filler into Pure Cu Grain Boundaries

Akito Hirono, Natsuki Ozawa, Hiroshi Saito, Yasuyuki Miyazawa, Fumio K ...

Session ID: 324
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_142

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Effects of bonding compression strain on the evolution of interfacial strength of steel/nickel solid-state bonding at low temperatures

Kittipan Pongmorakot, Shoichi Nambu, Toshihiko Koseki

Session ID: 325
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_144

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Bonding compression strain was found to possess a strong relationship with the first stage of evolution of interfacial strength of solid-state bonded steel/nickel dissimilar constituents.

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Effect of surface roughness on bonding strength of ultrasonic welding between steel and Ni

JHEYU LIN, Shoichi Nambu, Toshihiko Koseki

Session ID: 326
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_146

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Roughness of bonding surfaces of IF steel and pure Ni was varied to understand the effect of surface roughness on the bonding strength of ultrasonic welding.

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Microstructure and electrical properties of ultrasonic weld between Cu and Sn-plated Cu

Hiromichi Fujii, Tianyu Li, Yutaka Sato, Hiroyuki Kokawa

Session ID: 327
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_148

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Glass-to-glass anodically-bonded interface on which conductive areas and insulating areas coexist

Makoto Takahashi

Session ID: 328
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_150

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Interface-Microstructure Characterization of Dissimilar Joints between Group Five Refractory Metals and Copper Produced by Underwater Explosive Welding

Shota KOTEGAWA, Hajime YAMAMOTO, Makoto TAKAHASHI, Pradeep Kumar PARCH ...

Session ID: 329
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_152

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Inversion-FSW of aluminum alloy

Yoshiaki Morisada, Naoki Takeoka, Hidetoshi Fujii

Session ID: 401
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_158

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Friction stir welding of 40mm thick steel plate

Yufeng Sun, Yoshiaki Morisada, Naoki Takeoka, Hidetoshi Fujii

Session ID: 402
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_160

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Interface controlled plastic flow using accelerated cooling in friction stir welding of pure iron

Murshid Imam, Yufeng Sun, Hidetoshi Fujii

Session ID: 403
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_162

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This paper describes the strength and the deformation characteristics of friction stir welding of pure iron achieved by controlling plastic flow at the tool/workpiece interface.

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Clarification of microstructure evolution of copper during friction stir welding using liquid CO₂ rapid cooling

Xiaochao LIU, Yufeng Sun, Hidetoshi Fujii

Session ID: 404
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_164

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Effect of Laser-preheating on Material Flow during Friction Stir Welding

Takuya WADA, Yoshiaki Morisada, Hidetoshi Fujii, Muneo Matsushita, Rin ...

Session ID: 405
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_166

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Microstructure and Mechanical Properties of Friction Stir Welded Joints of A Beta-type Titanium Alloy

Huihong LIU, Hidetoshi Fujii

Session ID: 406
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_168

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Application of Scrolled Groove Shoulder Tool to Friction Stir Processing

Akihiko Ikuta, Yoshihiko Uematsu

Session ID: 407
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_170

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Anchor formation by grove shape and plastic flow in friction stir butt welding of 1050 aluminum to ABS resin

Keisuke TESHIGAWARA, Masakatsu Maeda, Kazuyoshi Katoh

Session ID: 408
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_172

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Material flow behavior near the welding tool in friction stir welding of Al / Fe

Daichi SUGIMOTO, Toshiaki YASUI, Masahiro FUKUMOTO

Session ID: 409
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_174

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Visualization of metal flow in friction stir welding with a translucent fluid

Shoichi KAWANISHI, Toshiya SHIBAYANAGI, Takeshi YAMANE, Satoru ISHIHAR ...

Session ID: 410
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_176

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Development of Friction Stir Welding simulation method based on Particle method and FEM

Teruya IESHITA, Kazuki IKUSHIMA, Masakazu SHIBAHARA, Humikazu MIYASAKA

Session ID: 411
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_178

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Charpy absorbed energy of welded high tensile steel microstructure refined by friction stir processing

Hajime Yamamoto, Yoshikazu Danno, Kazuhiro Ito, Kazuyuki Kohama, Hidet ...

Session ID: 412
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_180

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Effect of welding variables on measured heat input during friction stir welding of aluminum alloys

TIANBO ZHAO, Dalong YI, Takaki Onuma, Sergey Mironov, Yutaka Sato, Hir ...

Session ID: 413
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_182

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(1) AA1100 shows the higher heat-input than AA5083 at the same welding parameters, and (2) the probe dimension affects the heat input significantly.

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Structural response of friction-stir welded AZ31 magnesium alloy to transverse tension test

Sergey Mironov, Takaki Onuma, Yutaka Sato, Satoru Yoneyama, Hiroyuki K ...

Session ID: 414
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_184

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Effect of friction stir processing on mechanical properties of AA-TIG welds

Tatsuya TOKUDA, Masakazu Mori, Yoshiaki Morisada, Yasuhiro Aoki, Hidet ...

Session ID: 415
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_186

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Microstructure Evolution during the Linear Friction Welding

Yasuhiro Aoki, Ryosuke Kuroiwa, Hidetoshi Fujii

Session ID: 416
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_188

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Welding temperature control method for low-temperature friction welding of high-speed steel

Yo AOKI, Yasuhiro AOKI, Huihong LIU, Hidetoshi FUJII

Session ID: 417
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_190

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Parallel Seam Welding of Aluminum Sheets by Magnetic Pulse Welding Method with Collision between Metal Jets (3rd Report)

Tomokatsu Aizawa, Kazuo Matsuzawa

Session ID: 418
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_192

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Joining Sn-Zn alloying plate by Disk friction joinning

SYUHEI HIROSE, Toshiya Shibayanagi, Satoru Ishihara, Masaru Satou

Session ID: 419
Published: 2017
Released on J-STAGE: June 30, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017s.0_194

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