Quarterly Journal of the Japan Welding Society
Vol. 23 No. 1 February 2005
Contents

Program of the National Meeting of Spring 2005 cc cccccccccccccc
cc 3

Reports @ @ @

Laser Welding of Dissimilar Metals Joint Aided by Unsteady Thermal Convection Boundary Element Method Analysis

cc

MIYASHITA Yukio,
NAKAGAWA Ikutaro,
XU Jin-Quan,
MUTOH Yoshiharu,
AKAHORI Masatoshi
and OKUMURA Hayato

cc 16

Joule Heating of Solid Wires in MAG Welding

cc

SHIMIZU Hiroyuki,
YOKOTA Yasuyuki,
ITOH Takaaki,
KUROKAWA Tsuyoshi
and USHIO Masao

cc 25

Behavior of Solid Wire's Copper Coating in Molten Droplet Formation and Transfer
| Surface Tension of Molten Droplets in MAG welding |

cc

S himizu Hiroyuki,
Itoh Takaaki,
M iyamoto Takashi
and K urokawa Tsuyoshi

cc 37

On Application Conditions of Instantaneous Source for Welding Heat Conduction cc

TERASAKI Toshio,
AKIYAMA Tetsuya,
KITAMURA Takanori
and NAKATANI Mituyoshi

cc 48

Control Method of Arc Stabilization in AC/DC Pulsed MIG Welding cc

TONG Hongjun,
UEYAMA Tomoyuki,
TANAKA Manabu
and USHIO Masao

cc 53

Image Processing and Control of Weld pool in Switch Back Welding without Backing Plate cc

YAMANE Satoshi,
YUZAWA Hiroki,
KANEKO Yasuyoshi,
YAMAMOTO Hikaru,
HIRAKAWA Manabu
and OSHIMA Kenji

cc 65

Simulation Software of MAG arc Welding for Butt Joint

cc

YAMAMOTO Takeshi,
YAMAZAKI Yousuke,
TSUJI Yoko,
MIYASAKA Fumikazu
and OHJI Takayoshi

cc 71

Irradiation Creep and IASCC Prediction Method of PWR's core internal
| Verification of gInspection and Evaluation Guideline for Reactor Internals of PWR(Baffle Former Bolt)h |

cc

KAMEYAMA Masashi,
CHIGUSA Naoki,
KUBO Noboru
and KATAYAMA Masaaki

cc 77

Application of IASCC Prediction Technique to Actual PWR's core internal

cc KAMEYAMA Masashi,
CHIGUSA Naoki,
HASEGAWA Koji,
KUBO Noboru
and KATAYAMA Masaaki
cc 82

Tensile Strength Change of Silicon Nitride/Stainless Steel Joints during Neutron Irradiation

cc NAKAHASHI Masako,
ITO Toshiaki,
GOTO Yasushi,
YASUDA Yuji,
ZHU Xia
and OKABE Nagatoshi
cc 88

Development of New Low Transformation-Temperature Welding Consumable to Prevent Cold Cracking in High Strength Steel Welds

cc

ZENITANI Satoru,
HAYAKAWA Naoya,
YAMAMOTO Junji,
HIRAOKA Kazuo,
MORIKAGE Yasushi,
KUBO Takahiro,
YASUDA Koichi
and AMANO Keniti

cc 95

Fundamental Study on Thermal Stress Generation during Simulated Welding Heat Cycles
| Studies on Numerical Simulation of Temperature, Microstructure, and Thermal Stress Histories during Welding Process and Their Application to Welded Structures (Report 1) |

cc

MOCHIZUKI Masahito,
MATSUSHIMA Shogo,
THAULOW Christian
and TOYODA Masao

cc 103

Study on Residual Stress Reduction by Using Phase Transformation Phenomena in Welding Material
| Studies on Numerical Simulation of Temperature, Microstructure, and Thermal Stress Histories during Welding Process and Their Application to Welded Structures (Report 2) |

cc

MOCHIZUKI Masahito, MATSUSHIMA Shogo,
MORIKAGE Yasushi,
KUBO Takahiro
and TOYODA Masao

cc 112

Effect of Stress Triaxiality on Critical Weibull Stress in a Low Carbon Steel cc

HARAMISHI Yasutake,
TAGAWA Tetsuya,
ABE Eiji,
MIMURA Hiroshi
and MIYATA Takashi

cc 122

Dependence of Critical Weibull Stress on Temperature in a Low Carbon Steel cc

HARAMISHI Yasutake,
TAGAWA Tetsuya,
ABE Eiji,
MIMURA Hiroshi
and MIYATA Takashi

cc 130

Reduction of Welding Deformation with Twin Beams Method
| Study of Deformation Behavior by Laser Welding in Micron or Sub-Micron Levelin Automobile Parts (Report 3) |

cc

SHIRAI Hideaki,
URUSHIZAKI Mamoru, MOCHIZUKI Masahito
and TOYODA Masao

cc 137

Fabrication of Aluminum Nitride coating by Reactive RF Plasma Spraying

cc

Yamada Motohiro,
Nakamura Hajime,
Fukumoto Masahiro,
Yasui Toshiaki
and Takahashi Koyata

cc 143

Symposium

cc

cccccccccccccc

cc 150