Preprints of the National Meeting of JWS

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Preprints of the National Meeting of JWS

Displaying 201-219 of 219 articles from this issue

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Improvement of life of two-piece type contact tip

Muneharu Kutsuna, Takaaki Murakami

Session ID: 439
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_416

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Improvement of the solidification structure of a root pass of an one-side welding with tandem arc welding

TOMONORI KAKIZAKI, Kazuyuki Kikuchi, Takeshi Hidaka, Tomokazu Morimoto

Session ID: 440
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_418

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Porosity formation in high speed horizontal fillet welding process

Kazuyuki Kikuchi, Naoki Sawamura, Naoya Sawaguchi, Takeshi Hidaka, Tom ...

Session ID: 442
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_422

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Optimization of Vertical Welding Conditions for Thick Steel Plate using Hot-wire Laser Welding Method

-Development of Vertical Welding Technology for Thick High Toughness Steel Plate using Hot-wire Laser Welding Method (5th Report)-

Charunetratsamee Sittisak, Motomichi Yamamoto, Kenji Shinozaki, Kohei ...

Session ID: 443
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_424

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MAG Weldability of Shipbuilding Steel Plate from which Primer Coating Removed by Laser Irradiation

Taiga KONDO, Motomichi Yamamoto, Kenji Shinozaki, Noboru Kiji, Takuya ...

Session ID: 444
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_426

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A Study on the Effect of Welding Conditions on Bead Shape and Sputtering in Laser-Arc Hybrid Welding

Issei Uchino, Koji Gotoh

Session ID: 445
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_428

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A study on a gap tolerance for Laser/arc Hybrid Welding in hull construction stages

Ryuhei Takeshita, Koji Gotoh

Session ID: 446
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_430

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Simulation of Slag Formation Process in Submerged Arc Welding using DEM-ISPH Hybrid Model

Hisaya Komen, Masaya Shigeta, Manabu Tanaka, Mitsuyoshi Nakatani, Yohe ...

Session ID: 447
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_432

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Numerical simulation of weld pool formation depending on behavior of the droplet

yousuke ogino, Satoru Asai, Yoshinori Hirata

Session ID: 448
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_434

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SPH Simulation of Droplet transfer by flux gasification in FCAW

Tomohiro SUGAI, Takahiro Fujimoto, Hisaya Komen, Masaya Shigeta, Manab ...

Session ID: 449
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_436

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Numerical simulation of nonequilibrium collective growth and transport processes of fume particles around a TIG arc using higher-order schemes

Masaya Shigeta, Manabu Tanaka

Session ID: 450
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_438

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Numerical analysis of Gas Metal Arc welding process

Shinichi Tashiro, Manabu TANAKA

Session ID: 451
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_440

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Coupled Numerical Simulation for Tungsten Electrode and Arc Plasma Phenomena during TIG Welding Process

Kyohei Konishi, Manabu Tanaka, Masaya Shigeta, Akitoshi Kurokawa, Tomo ...

Session ID: 452
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_442

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Time-dependent Numerical Simulation of Arc Plasma Behavior with Wave Current Form

Yoshiaki KITAMURA, Hiroaki TAO, Masao MIZUNO, Akitoshi KUROKAWA, Kyohe ...

Session ID: 453
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_444

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Effect of Plasma Electrode Diameter to Droplet Temperature in Plasma MIG Welding

Sarizam BinT MAMAT, Shinichi Tashiro, Manabu Tanaka

Session ID: 454
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_446

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Effect of plasma electrode diameter droplet temperature was studied.As a result,the temperature decreased by decreasing of electrode diameter as an effect of changes in current density distribution.

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Study on suppressing bead meandering of clean MIG welding using external magnetic field

Yuta INOUE, Mitsuya ITO, Yasuyoshi KANEKO

Session ID: 455
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_448

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Development of automatically controlling welding technology in initial layer penetrarion welding using deep learning

Tsuyoshi Ashida, Akira Okamoto, masatoshi hida, Takayoshi Yamashita

Session ID: 456
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_450

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Study of metal transfer using synchronous wirefeeding and current waveform control

kouhei ono, Tetsuo ERA, Hisao MIYAHARA, Syugo HIROTA

Session ID: 457
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_452

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Development of high-frequency low thermal control process aimed at improving the gap tolerance of thin plate welding

Yuya FURUYAMA, Atsuhiro KAWAMOTO, Junji FUJIWARA

Session ID: 458
Published: 2017
Released on J-STAGE: December 20, 2017

DOIhttps://doi.org/10.14920/jwstaikai.2017f.0_454

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