Quarterly Journal of the Japan Welding Society
Vol. 23 No. 2 May 2005
Contents

Effect of Weld Scale on Microbially Influenced Corrosion Resistance for SUS304AB Containing Ag Welds

……

ANZAI Toshio
NAKANO Kouichi
NISHIO Kazumasa
MATSUKAWA Kiyotaka

…… 179

Friction-Stir-Welded Lap Joint of Aluminum to Zinc-Coated Steel  

……

ELREFAEY Ahmed
TAKAHASHI Makoto
IKEUCHI Kenji

…… 186

Evaluation by Ultrasonic Testing and TEM Observation of Bond Interface for Ultrasonic Bonds of 5052/SUS304 and 5052/SPCC

……

Hamed ABDEL-ALEEM
KATOH Mitsuaki
NISHIO Kazumasa
YAMAGUCHI Tomiko
TSUE Yusuke

…… 194

Finite Element Analysis of Arc-Welding Process by Parallel Computation ……

KIM Juwan, IM Seyoung
KIM Hyun-Gyu

…… 203

Feedability of Wires during MAG Welding ……

SHIMIZU Hiroyuki
ITOH Kazuhiko
MASAIE Norio
KUROKAWA Tsuyoshi
USHIO Masao

…… 209

Wear Mechanism in Contact Tube during MAG Welding ……

SHIMIZU Hiroyuki
YOKOTA Yasuyuki
MIZUNO Masao
KUROKAWA Tsuyoshi

…… 220

Fundamental Examination of Coaxial Jet Chamber for Protecting against Strong Wind
  − Study on Fluid Chamber applicable to Gas - Shielded Arc Welding (Report 1) −

……

MORIKAWA Shigehiro
KAMIYA Osamu

…… 230

Fundamental Examination of Fluid Chamber with Multilayer Jet applicable to Butt Weld Joint
  − Study on Fluid Chamber applicable to Gas - Shielded Arc Welding (Report 2) −

……

MORIKAWA Shigehiro
KAMIYA Osamu

…… 236

Plasma Welding of Thin Plate

……

Abd. H alim Ali
MORI Shuzo
FUJII Nobuyuki
YASUDA Katsuhiko

…… 245

Characteristics of Short-circuiting Transfer in High-speed Oscillating MAG process
  − Development of Automatic MAG Welding Machine with Arc Sensor for Field Welding of Gas Pipelines (Report 1) −

……

KODAMA Shinji
ICHIYAMA Yasutomo
IKUNO Yasuyuki
BABA Norimitsu

…… 252

Characteristics of High Power CO 2 Laser Welding and Porosity Suppression Mechanism by Nitrogen Shield
  − Study on High Power Laser Welding Phenomena (Report 1) −

……

KAWAGUCHI Isao
TSUKAMOTO Susumu
ARAKANE Goro
HONDA Hiroshi

…… 259

Pulsed Laser Focusing for Triggering Discharge in Arc Welding System

……

TSUKAMOTO Masahiro
MURAI Kensuke
TANAKA Manabu
KAYAHARA Takashi
ABE Nobuyuki
NAKATA Kazuhiro
USHIO Masao

…… 265

Characteristics of Arc Column on Hollow Cathode Arc  

……

SHOUBAKO Shinichiro
OHTA Masashi
OHJI Takayoshi

…… 270

Analysis of Solidification Processes with Niobium Carbide Crystallization on Fe-36%Ni Weld Metal ……

OSUKI Takahiro
OGAWA Kazuhiro
HIRATA Hiroyuki

…… 276

TIG and Laser Cladding of Stellite 6 Alloy on 12%Cr Steel Plate ……

XU Guojian
KUTSUNA Munaharu
YAMADA Katsusige

…… 286

Solid State Bonding of Oxide Dispersion Strengthened Silver to Copper

……

MORIZONO Yasuhiro
MUTO Masayuki
NISHIDA Minoru
ASADA Takao
YAMAMURO Takateru
CHIBA Akira

…… 296

Comparison of Strength Characteristic of Cast Iron / Mild Steel Welding Joints by Various Welding Process

……

Fujii Nobuyuki
Takahashi Jyunya
Suzuki Hitoshi
Yasuda Katsuhiko

…… 302

Ductile Cracking Criterion for High Strength Linepipe Girth Welds and Strain-Base Design

……

ISHIKAWA Nobuyuki
ENDO Shigeru
IGI Satoshi
TOYODA Masao
OHATA Mitsuru

…… 311

Investigation on Enhancement of Property of Ductile Crack Initiation in 780MPa Class High Tensile Strength Steel Plate
  − Studies of Safety against Fracture on 780MPa Class High Tensile Strength Steel Plate after Prestrain (Report 4) −

……

KAWABATA Tomoya
ARIMOCHI Kazushige
TOYODA Masao

…… 319

Scatter of Fracture Toughness before and after Stable Crack Extension ……

TAGAWA Tetsuya
SUZUKI Seiji
HARAMISHI Yasutake
MIMURA Hiroshi
MIYATA Takashi

…… 329

0.5%Ti-0.07%Zr-Mo/Graphite Diffusion Bonding Joint for Ultra High Temperature Component ……

AOYAMA Hitoshi
YAMAMOTO Shinichi
MIYASHITA Yukio
MUTOH Yoshiharu

…… 337

Direct Bonding for 60pcs Oxygen-free Copper (OFC) disk Blanks with Pulse Electric Current ……

ISHIKAWA Masayuki
FUJIMORI Takayuki
KARASAWA Hitoshi
MIYASAKA Yoshito
OTA Shinji
HITOMI Nobuteru
FUNAHASHI Yoshisato
UENO Kenji

…… 344

Effect of Intermetallic Compound Layer on Bond Strength of Friction-welded Interface of Al-Mg5052 Alloy to Mild Steel ……

YAMAMOTO Naotsugu
TAKAHASHI Makoto
ARITOSHI Masatoshi
IKEUCHI Kenji

…… 352