Preprints of the National Meeting of JWS

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Preprints of the National Meeting of JWS

Displaying 51-100 of 219 articles from this issue

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Analyzing of molten filler metal flow and voids during stainless steel brazing.

YASUAKI KOBAYASHI, Yasuyuki Miyazawa, Kiichi Kanda, Hiroki Eguchi

Session ID: 205
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_108

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Interfacial reaction at C/C composite/Cu interface

Toshiya SASAKI, Yasuyuki Miyazawa

Session ID: 206
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_110

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Relaxation of residual stress in cemented carbide / steel brazed joint with Ni-based filler metal.

Takumi Gotou, Yasuyuki Miyazawa, Tatsuo Takatou, Tatsuya sasaki

Session ID: 207
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Effect of Ag2O addition on joint properties of the bonding using CuO paste

TAKAFUMI YAO, Tomoki MATSUDA, Tomokazu Sano, Akio Hirose

Session ID: 208
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Metal-to-silicon bonding using silver oxide paste

Kota INAMI, Tomoki Matsuda, Tomokazu Sano, Akio Hirose

Session ID: 209
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Strength prediction for direct-sintered metal-to-ceramics joints based on damage modeling

Adrian LIS, Koji Asama, Tomoki Matsuda, Tomokazu Sano, Akio Hirose

Session ID: 210
Published: 2017
Released on J-STAGE: December 20, 2017

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

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A FE model of a direct-sintered metal-to-ceramics assembly was established which yielded a damage criterion to predict the strength depending on microstructural features.

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Effect of Microstructural Morphology in Sintered Ag Layer on the Joint Strength

Kohei NAKANISHI, Tomoki MATSUDA, Tomokazu SANO, Akio HIROSE, Adrian LI ...

Session ID: 211
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Ultrasonic bonding of Cu and thermal fatigue properties of its joints

Takahito FUSHIMI, Tomoki Matsuda, Tomokazu Sano, Akio Hirose, You Tana ...

Session ID: 212
Published: 2017
Released on J-STAGE: December 20, 2017

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

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

JHEYU LIN, Toshihiko Koseki, Shoichi Nambu

Session ID: 213
Published: 2017
Released on J-STAGE: December 20, 2017

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

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The hardness of interstitial free steel and pure Ni was varied to understand the effect of hardness on the bonding strength evolution of ultrasonic welding.

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Microstructure and mechanical properties of ultrasonic weld between Al alloy 6061 plates

hiromichi fujii, Kenta Kimura, Yutaka Sato, Hiroyuki Kokawa

Session ID: 214
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Study on different kind materials joining of carbon fiber reinforcing plastic and titanium alloy

Rennosuke TAMURA, Kiyokazu Yasuda

Session ID: 215
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Microstructures and toughness of arc weld metal at low levels of oxygen content

masahiro ohara, SHUNYA ABE, TAKASHI MIZUGUCHI, AKIHIRO KOREKAWA

Session ID: 216
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Effect of Diffusible Hydrogen Content on Cold Cracking Susceptibility in GMAW and SMAW

Koutarou Watanabe, Hiroki Fujimoto, Hiroyuki Hirata

Session ID: 217
Published: 2017
Released on J-STAGE: December 20, 2017

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

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The influence on the mechanical properties by selection of primary solidification and impurity elements in alloy steel weld metal.

suoh saruwatari, hiroyuki hirata, Hiroshige Inoue

Session ID: 218
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Effect of solidification morphology on segregation behavior in weld metal of carbon steels

Yuki NAKATA, Kota Kadoi, Shun Tokita, Hiroshige Inoue, Suo Saruwatari

Session ID: 219
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Effects of heat-affected-zone microstructure, applied tensile stress and molten-zinc temperature on zinc embrittlement cracking in overstressed low-alloy steels

hiroshi muto, Kazuhiro ITO, Hajime YAMAMOTO, Yoshikazu DANNO

Session ID: 220
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Basic study on creep rupture strength of modified 9Cr-1Mo steel welds using synthetic HAZ specimens

satoru nishikawa, makoto takahashi

Session ID: 221
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Microbiologically Induced Corrosion of Weldment of Stainless Steel in Fresh Water

jinsun liao

Session ID: 222
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Effects of carbon and δ ferrite content on sensitization in austenitic stainless steel

-Modeling of prevention of sensitization by δ ferrite-

kazuhiro ogawa

Session ID: 223
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Development of Electrochemical Microscope for Detection of Hydrogen Localized in Metals during Corrosion.

Takumi Haruna, Haruna Tani, Mika Naruko, Youhei Hirohata

Session ID: 224
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Stress Corrosion Cracking of Welded Stainless Steel Piping

Gen Nakayama, Tomomi Kouketsu, Kouji Arakawa, Yutaka Mizo, Hirotomo Se ...

Session ID: 225
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Effect of grain boundary engineering on weld decay resistance of austenitic stainless steel

shum tokita, Hiroyuki Kokawa, Yutaka Sato, Hiromichi Fujii

Session ID: 226
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Low-temperature aging behavior and corrosion property of austenitic stainless steel welds

Yutaka Watanabe

Session ID: 227
Published: 2017
Released on J-STAGE: December 20, 2017

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

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A case study and prevention of microbially induced corrosion of clad pipe weldment in a hydroelectric power plant

Hiroshi KAWAKAMI, Yoshihiro Sato, Yasushi Kikuchi

Session ID: 228
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_154

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In-situ CSLM observation of bio-corrosion initiation process on stainless steel welds

YASUYUKI MIYANO, Hiroki Watanabe, Tomohiro Inaba, Nozomi Obana, Tatuno ...

Session ID: 229
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_156

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Effect of Post Weld Heat Treatment Conditions on Toughness in Laser Beam Welds of Reduced Activation Ferritic/martensitic Steel F82H

Hiroaki Mori, Ryotaro Kiyoku, Kento Kawauchi, Masayuki Fujiwara, Taich ...

Session ID: 230
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Temperature Measurement by Two-Color Thermometry during GTA Welding

shotaro yamashita, Motomichi Yamamoto, Kenji Shinozaki, Hiroyuki Taked ...

Session ID: 231
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Effect of microstructure on stress relaxation susceptibility of austenitic stainless steel

Shinnosuke Kurihara, Takahiro Osuki, Hirokazu Okada, Hiroyuki Hirata

Session ID: 232
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Welded Joint Properties of 22Cr-13Ni-5Mn-2Mo-Nb, V High Nitrogen Stainless Steel(2)

Kana Joutoku, Jun Nakamura, Hiroyuki Hirata, Tomohiko Oomura, Takahiro ...

Session ID: 233
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Evaluation of hot cracking susceptibility in heat resistant Ni-based alloy for power plant

Yusuke Morikawa, Tomo Ogura, Syoutaro Yamashita, Kazuyoshi Saida, Kenz ...

Session ID: 234
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Effect of Ni addition on mechanical property of dissimilar friction stir welds of Al alloy to steel

Hiroki Furuya, Yutaka Sato, Hiroyuki Kokawa, Yujiro Tatsumi

Session ID: 235
Published: 2017
Released on J-STAGE: December 20, 2017

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

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In-situ Temperature Measurement during Laser Welding on Aluminum Alloy

Tatsuya SAITO, Kenji Shinozaki, Motomiti Yamamoto, Hiroyuki Usui, Kenj ...

Session ID: 236
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Effects of Nugget Characteristic on Joint Strength of Resistance Spot Welded High-strength Steel Sheets (1st report)

-Effects of Nugget Hardness on Cross Tension Strength-

muneyoshi iyota, Yuki YAMAMOTO, Yuta MATOBA

Session ID: 237
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Effects of Nugget Characteristic on Joint Strength of Resistance Spot Welded High-strength Steel Sheets (2nd report)

-Numerical Study on Effects of Nugget Hardness on Cross Tension Strength-

Keisuke MAENO, Yuki YAMAMOTO, Muneyoshi IYOTA

Session ID: 238
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Effects of Nugget Characteristic on Joint Strength of Resistance Spot Welded High-strength Steel Sheets (3rd report)

-Effects of Nugget Microstructure on Tensile Shear Strength-

Yuta MATOBA, Yuki YAMAMOTO, Muneyoshi IYOTA

Session ID: 239
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Effects of Temperature Distribution on Joint Strength of Dissimilar Materials Joint by Resistance Spot Welding with Heteromorphic Electrodes

Yuya TAGUCHI, Muneyoshi IYOTA

Session ID: 240
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Dependence of Load Angle on Static Strength of Resistance Spot Welded Lap Joint in Combined Load Test

Tetsuya Akiyama, Takanori Kitamura, Tetsushi Ono

Session ID: 241
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Evaluation of delayed faracture in spot welding

Kosuke FUJITA, momoyo Sawai, masaki Watanabe, hirokazu Matsumoto, shun ...

Session ID: 242
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Numerical study on effect of hydrogen environment on delayed fracture behavior in resistance spot welds

Nao Kawabe, Hiroshi Matsuda, Yasuaki Okita, Rinsei Ikeda, Yoshiki Mika ...

Session ID: 243
Published: 2017
Released on J-STAGE: December 20, 2017

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

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3D Seamless Simulations from Resistance Spot Welding Process to Strength Test (Report 2)

Toshikazu KAWASHIMA, Shingo YAGISHITA, Atsushi KUNUGI, Ninshu MA

Session ID: 244
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Multiscale resistance spot welding analysis by elasto-plastic large deformation contact, electric current and thermal conduction triply coupled analysis and electrical contact resistance analysis

tomoya niho, Hiroyuki Kuramae, Kenji Kubota, Hirochika Aramaki, Tomoyo ...

Session ID: 245
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Simulation of Splash Generation Process during Resistance Spot Welding Using Particle Method

Katsuyuki SHIMADA, Masaya Shigeta, Manabu Tanaka, Koichi Taniguchi, Hi ...

Session ID: 246
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Influence of shape factors on spot welded joint strength

tasuku zeniya, atsuo Koga, Satoshi Hirose, Seiji Furusako, Masanori Ya ...

Session ID: 247
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Effect of Gap between Steel Sheet and Electrode on Nugget Formation

sho matsui, Chisato Wakabayashi, Shinji Kodama

Session ID: 248
Published: 2017
Released on J-STAGE: December 20, 2017

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

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Influence of steel grade and welding condition on electrode position in the spot welding

Naoaki SHIMADA, Seiji Furusako, Shinji Kodama, Yasunobu Miyazaki

Session ID: 249
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_196

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Development of solid projection welding technology for thin steel sheets (Report 2)

Seiji Furusako, Shinji Kodama, Masanori Yasuyama, Yasunobu Miyazaki

Session ID: 250
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_198

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Effect of pipe extension length on resistance weldability of pipe to thin plate

Keisuke NUKUI, Ryouta Matsutani, Hitoshi Ozaki, Hiroshi Kawakami, Jipp ...

Session ID: 251
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_200

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Direct joining of Al alloy to Carbon Fiber Reinforced Plastic by Coaxial resistance spot welding

kimiaki nagatsuka, Lihui Wu, Shuhei Saeki, Yamato Kitamoto, Yoshiaki I ...

Session ID: 252
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_202

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Distortion reduction of parts made by wire and arc additive manufacturing technique using low transformation temperature welding materials

houichi kitano, Terumi Nakamura

Session ID: 253
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_204

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Non-molten pool type laser cladding with center powder feeding

yoshinori funada, Yorihiro Yamashita, Masahiro Tsukamoto, Nobuyuki Abe ...

Session ID: 254
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_206

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