Preprints of the National Meeting of JWS

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Preprints of the National Meeting of JWS

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Basic Study of F82H/SUS316L Dissimilar Joint Using Fiber Laser

Hisashi Serizawa, Daiki Mori, Hiroyuki Ogiwara, Hiroaki Mori

Session ID: 101
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.4.0

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Study of Different Thickness Butt Welding by Direct Diode Laser

masaaki yoshizawa, naoki kawada, takeshi ishikawa

Session ID: 102
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.6.0

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Effect of shape of laser spot on spatter generation with laser welding

Masatoshi TOKUNAGA, Masanori YASUYAMA, Yasunobu MIYAZAKI

Session ID: 104
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.10.0

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Research on Laser Brazing of Stainless Steel and Copper

Taizo Kobashi, Tetsuo Suga, Yasuo Murai, Kunika Ueno, Minoru Shindo, K ...

Session ID: 105
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.12.0

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Focus Shift in Laser-Induced plume

Yasunobu Miyazaki, Seiji Katayama

Session ID: 106
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.14.0

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Development of deep penetration & low spatter hybrid tandem GMAW process(Part2)

Yimin YUAN, Kei YAMAZAKI, Reiichi SUZUKI

Session ID: 107
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.16.0

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Digital control of arc length in pulsed MIG applying welding electronic engine

Keiji Kadota, Satoru Hata, Toshiro Uezono, Tetsuo Era

Session ID: 108
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.18.0

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Influence of Shield Gas Composition on Arc Welding Phenomena and Mechanical Properties in GMA Welding

MASAHIRO OHARA, SHUNSUKE FUJITA, TOMOHIRO YAMASAKI, SHINYA TACHIBANA, ...

Session ID: 109
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.20.0

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Development of high efficiency multi-electrode electrogas arc welding (four-electrode VEGA welding process) applicable for heavy-section steel plate

Yuji HASHIBA, Tatsuya KUMAGAI, Tetsuro NOSE, Kiyohito SASAKI, Masaaki ...

Session ID: 110
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.22.0

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Develpment of advanced long life contact tip for various kinds of welding torch

Muneharu Kutsuna, Takaaki Murakami

Session ID: 111
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.24.0

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Development of Narrow Gap CO₂ Gas Shieled Arc Welding Process with REM Bearing Wire

Hiroyuki SUMI, Tokihiko KATAOKA, Yasushi KITANI, Kenji OI, Koichi YASU ...

Session ID: 112
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.26.0

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The Effect of Flux on Heat Efficiency in Submerged Arc Welding

Kazuki KASANO, Hiroyuki HIRATA, Kazuhiro OGAWA, Manabu TANAKA, Fumikaz ...

Session ID: 113
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.28.0

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The study of Multielectrode Welding by Plasma power supply and MIG power supply

FANLONG KONG, Hiroki Numazawa, Takahiro Godo, Satoshi Yamane, Kazumich ...

Session ID: 114
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.30.0

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Control method of welding-part separation for TIG welding

Tadashi Kawagoe, Kazuyoshi Suzuki, Naoki Takaha, Kazuhiko Itoh

Session ID: 115
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.32.0

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Decreasing porosities and improvement of fatigue propertieson arc welding for galvannealed high strength steel sheet

Shoko Tsuchiya, Yoshinari Ishida, Shinji Kodama, Yasunobu Miyazaki

Session ID: 116
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.34.0

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Brazing of C/C composites and Heat Resistance Alloy with Nb Foil Interlayer

Toshi-Taka Ikeshoji, Tatsuya Tokunaga, Akio Suzumura, Takahisa Yamazak ...

Session ID: 201
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.40.0

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Development of Brazing Ti / stainless steel using the pressure load

HIROTOSHI KAWAHARA, HIROKI EGUCHI, YASUHIRO TUKAMOTO, YASUYUKI MIYAZAW ...

Session ID: 202
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.42.0

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Resistance reduction of Cu alloy interconnects in the contact with ITO transparent conductive films

Kazuhiro Ito, Wataru Nakagawa, Takashi Onishi, Yasuharu Shirai, Masano ...

Session ID: 203
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.44.0

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Wave functions around a different kind of atom in the tin metal

Wataru TAKAHARA

Session ID: 204
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.46.0

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Microstructure and Mechanical Properties of Friction Stir Welded 3003 Aluminum Alloy Joint

Takamasa Ozawa, Gouta Itoh, Kazuyoshi Katoh

Session ID: 205
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.48.0

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EBSD analysis of texture produced by abnormal grain growth in friction-stir welded aluminum alloy 1050

Sergey Mironov, Kunitaka Masaki, Yutaka Sato, Hiroyuki Kokawa

Session ID: 206
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.50.0

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Microstructures and mechanical properties of friction stir welded joints between A6N01 and A7N01 aluminum alloys

Kenji Hashimoto, Hidetoshi Fujii, Naoki Kawada, Takeshi Ishikawa

Session ID: 207
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.52.0

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Influence of Rapid Cooling By Liquid CO₂ on Microstructure and Mechanical Properties of Friction Stir Welded AZ31B Mg Alloy

Juan Chen, Yoshiaki Morisada, Yufeng Sun, Hidetoshi Fujii

Session ID: 208
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.54.0

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In the present study, the rapid cooling with liquid CO₂ was applied on the friction stir welding of AZ31B Mg alloy to obtain random textured joints with fine grain structure.

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Microstructure and mechanical properties of spot Friction stir welding of Ultrafine grained 1050 Al to 6061-T6 Al alloy

Yufeng Sun, Hidetoshi Fujii, Nobuhiro Tsuji

Session ID: 209
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.56.0

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In this study, spotFSW was carried out for the dissimilar welding of 2-mm thick UFGed Al to 6061-T6 Al alloy plate. The microstructural evolution and mechanical properties of the welds 6061Al/1050Al were investigated. The maximum shear tensile load can reach about 4150 N through plug fracture mode.

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Applicatrion of friction stir spot welding to aluminum alloy parts in electrical power line structure

Yutaka Sato, Kohei Takahashi, Hiroyuki Kokawa, Mitsuru Nakamura, Yuich ...

Session ID: 210
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.58.0

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Miniaturization of FSW equipment using bobbin tool

Koki TAMASHIRO, Hidetoshi FUJII, Yoshiaki MORISADA, Masayoshi KAMAI

Session ID: 211
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.60.0

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Influence of Rotational Speed on Bobbin Type FSW of Thick Plate Aluminum Alloy

Hisashi Matsuoka, Naoki Oiwa, Koji Nezaki, Yuji Sakakibara

Session ID: 212
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.62.0

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Microstructural control of friction stir welded Cu-30Zn brass joints by liquid CO₂ cooling

Nan Xu, Yoshiaki Morisada, Yufeng Sun, Hidetoshi Fujii

Session ID: 213
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.64.0

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Local crystallographic orientations of the Friction Stir Welded BCC-iron single crystal

Rintaro Ueji, Yufeng Sun, Yoshiaki Morisada, Hidetoshi Fujii

Session ID: 214
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.66.0

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Dissimilar FSW welding of cast iron / stainless steel using decarbonization

Yoshiaki Morisada, Hidetoshi Fujii, Takumi Hareyama, Anna Abe

Session ID: 215
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.68.0

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Effects of Nb on stabilization of the retained austenite in the friction stir welded Cr-Mo steel

Takuya MIURA, Rintaro UEJI, Yoshiaki MORISADA, Hidetoshi FUJII

Session ID: 216
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.70.0

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Three-dimensional visualization of low carbon steel material flow by X-ray radiography

takuya imaizumi, yoshiaki morisada, hidetoshi fujii, muneo matsushita, ...

Session ID: 218
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.72.0

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Charasteristic of Spot Weld of high strength steel sheet (Report2)

The effect of Hold time on microstrucure

Chisato Wakabayashi, Tooru Okada, Seiji Furusako, Fuminori Watanabe, Y ...

Session ID: 219
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.74.0

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Joint strength of arc spot welded high-strength steel sheets(Report 4)

Seiji Furusako, Shinji Kodama, Yasunobu Miyazaki

Session ID: 220
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.76.0

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Effect of differential thickness on joint strength of spot weld

Tohru Okada, Masanori Yasuyama, Masato Uchihara

Session ID: 221
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.78.0

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Mechanical properties of hot-stamped spot welded joints

Hiroki Fujimoto, Masanori Yasuyama, Hideki Ueda

Session ID: 222
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.80.0

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Development of Indirect Resistance Spot Welding Technology Applying In-Process Electrode Force Control (Report 3)

Muneo Matsushita, Rinsei Ikeda, Kenji Oi

Session ID: 223
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.82.0

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Observations of Sputtering Mechanism in High Frequency Electric Resistance Welding Process

Takatoshi Okabe, Toshifumi Kodama, Hiromichi Hori, Shunsuke Toyoda, Hi ...

Session ID: 224
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.84.0

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Welding organizations impact on the tensile strength of the low-current aluminum spot welding

Kosuke Fukui, Hiromitu Sunahara, Keiji Sonoya, Motohisa Suzuki, Masano ...

Session ID: 225
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.86.0

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Resistance Spot Welding of Mg alloy with Mg-Zn-Y alloy insert sheet

chihiro iwamoto, mitsuru hano, shinobu satonaka, yoshihito kawamura

Session ID: 226
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.88.0

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Sizes of Three-flat Type Tool in Friction Stir Spot Welding

Akihiko Ikuta, Yuhuan Yin, Thomas H. North

Session ID: 301
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.94.0

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Evaluation of Dissimilar Friction Stir Welding by Fluid Dynamics Analysis

Takaaki SHIMIZU, Toshiaki YASUI, Masahiro FUKUMOTO

Session ID: 302
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.96.0

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Surface hardening of medium carbon steels by multi-pass friction stir processing

Yutaka Sato, Kohei Matsuzu, Hiroyuki Kokawa, Tetsuo Shiraga, Kunikazu ...

Session ID: 304
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.100.0

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Evaluation of Friction Stir Spot Welding Process in High Carbon Steel

Koichi Taniguchi, Muneo Matsushita, Rinsei Ikeda, Kenji Oi, Hidetoshi ...

Session ID: 305
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.102.0

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High-speed Observation of Arc Behavior at Arc Ignition Stage

Yoji Ogawa

Session ID: 306
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.104.0

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Observation of Cathode Surface Behavior at Arc Ignition Stage

Yoji Ogawa

Session ID: 307
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.106.0

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Study and Prevention of Magnetic Arc Blow for Plasma Arc Cutting

yoshihiro yamaguchi, yuusuke katada, takeru itou, yoshihiko uesugi, ya ...

Session ID: 308
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.108.0

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Study on the Application for Electromagnetic Controlled Molten Pool Welding Process

Flow and Temperature Distribution of a Molten Pool

Shoichi Matsuda, Yasushi Tanahara, Yukinori Matsumoto, Tatsushi Haneji ...

Session ID: 309
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.110.0

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Application of the Visual Sensor to Plasma Welding

Jiro Toma, Hikaru Suzuki, Takahiro Godo, Satoshi Yamane, Kazumichi Hos ...

Session ID: 310
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.112.0

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Numerical analysis of welding fume formation mechanism (report6)

Shinichi Tashiro, Anthony Murphy, Sho Matsui, Manabu Tanaka

Session ID: 311
Published: 2013
Released on J-STAGE: July 11, 2013

DOIhttps://doi.org/10.14920/jwstaikai.2013s.0.114.0

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