Quarterly Journal of the Japan Welding Society

Vol.15 No.1 February 1997

Contents

(Page)


(4)
Program of the National Meeting of Spring 1997

Reports

(18)
CO‚Q Laser Welding of Aluminum Alloys (No…M 1)
\Welding of Aluminum Alloys using CO‚Q Laser Beam in combination with MIG Arc\
Tomohiko Shida, Masatoshi Hirokawa, Shoichi Sato

(24)
Evaluation of Flashing in the Short Period before Upsetting for Monitoring of Weld Quality and Process
Control \Welding Phenomena and Process Control in the Flash Welding of Steel Sheets (report 4)\
Tohru Saito and Yasutomo Ichiyama

(31)
Study of Electrode Wear Mechanism in Consecutive Spot Welding
\Spot Weldability of Zn-Ni Electrogalvanized and Organic-Silicate Composite Steel Sheets (Report 1)\
Hiroshi Matsuda, Yasunori Matsuda and Makoto Kabasawa

(38)
Fluxless Soldering of Laminated Thin Metal Plates Using Au-Sn Alloy Solder
Masaya Horino, Keiji Watanabe and Kunihiro Tamahashi

(45)
Application of He-DCEN₯TIG Orbital Welding to Aluminium Piping
\Study on the procedure for high quality piping\
Yutaka Kimura, Susumu Harada, Toyoyuki Satoh, Keiki Ariga and Katsuhiko Yasuda

(51)
Brazing of Ti in Argon Atmosphere Using Ag-based Filler Metal
Takehiko Watanabe, Takayuki Miki and Atsushi Yanagisawa

(58)
Ultrasonic Evaluation of Spot Welds by Local Immersion Method
Shinobu Satonaka, Kenji Nishi, Toshihiro Nishiwaki and Yuzo Kohno

(64)
Temperature Measurement by UV Thermal Radiation
Takayasu Sato, Akira Ohkubo, Takayoshi Ohji and Yoshinori Hirata

(70)
Low Ductility Creep Fracture in Synthetic HAZ Specimen of 9Cr-1Mo steel and the Effect of SR
Treatment \Study of Low Ductilyity Creep Fracture in HAZ of Cr-Mo Steels
(Report 1)\
Koreaki Tamaki, Jippei Suzuki, Hiroshi Kawakami, Michita Mizuno and Nobuhiro Akao

(77)
Solidification and Transformation Behavior of Austenitic Stainless Steel Weld Metals Solidified as
Primary Austenite \Study on Solidification and Subsequent Transformation of Cr-Ni Stainless Steel
Weld Metals (Report 1)\
Hiroshige Inoue, Toshihiko Koseki, Shigeru Ohkita and Masao Fuji

(88)
Solidification and Transformation Behavior of Austenitic Stainless Steel Weld Metals Solidified as
Primary Ferrite \Study on Solidification and Subsequent Transformation of Cr-Ni Stainless Steel
Weld Metals (Report 2)\
Hiroshige Inoue, Toshihiko Koseki, Shigeru Ohkita and Masao Fuji

(100)
Effect of Various Factors on Grain Boundary Migration in the Weld Metal of an Austenitic Stainless Steel
Shin-ichi Shibata, Takehiko Watanabe, Shunei Mekaru and Isao Fukumoto

(108)
Effect of Bonding Conditions on the Mechanical Properties of Joint at the Elevated Temperature
\Transient Liquid Phase Bonding of HP Alloy (Report 1)\
Kazutoshi Nishimoto, Kazuyoshi Saida, Akihisa Mochizuki, Masahiro Inui and Makoto Takahashi

(115)
Fatigue Strength of Friction Welded Joints of Various Carbon Steels with Flash
Masayoshi Hasegawa, Toshiaki Ieda and Naohiro Taki

(122)
Fatigue Strength of Transverse Butt Welded Joints under Random Loading
\Application of Miner's rule on ƒΠ‚‚‚˜ƒΠ‚™ Test Results\
Akihiko Ohta, Yoshio Maeda and Naoyuki Suzuki

(129)
Noncontact Evaluation of Plastic Deformation in Weldment with a Crack by Infrared Thermography
Isamu Oda and Takeshi Doi

(135)
Local Shrinkage and Rotations near the Joint by Welding in Offshore Structure and Their InE235Duential Factors
\Prediction and Control of Welding Deformation of Offshore Structure (Report 1)\
Keiji Nakacho, Junichi Morioka and Yukio Ueda

(141)
Low-Cycle Fatigue Life Properties of MCrAlY Alloy Coated Systems
\A Study for Life Properties of High-Temperature Protective Coated Systems
(Report 1)\
Yoshiyasu Itoh, Masahiro Saitoh and Yutaka Ishiwata

(148)
Properties of High Arrestability Endowed Steel Plate by Refining Microstructure in Surface-layers
Tadashi Ishikawa, Yukito Hagiwara, Hirosi Yoshikawa, Yuuji Nomiyama and Hidesato Mabuchi

(155)
New Concept of Equivalent Inherent Strain for Measuring Axisymmetric Residual
Stresses
Jun Chen, Toshio Terasaki, Tetsuya Akiyama and Katsuhiko Kishitake

(161)
Ultrasonic Ball Bonding with Vibration Frequency of 70, 130 and 172 kHz
Ryoichi Kajiwara, Toshiyuki Takahashi, Mitsuo Katoh, Kunihiro Tsubosaki and Hiroshi Watanabe

(168)
Lead Break Mode and Alloy Growth of Microsoldered Layer at Fine Pitch Leadframe Microjoining
\A Study on Microjoining of Leadframe for LSI Package (No. 2)\
Mamoru Mita, Takashi Haramaki and Hiroshi Okada

(174)
Characteristics of Au-Sn Micro-soldered Layer of the Combination Leadframe
\A Study on Microjoining of Leadframe for LSI Package (No. 3)\
Kenzi Yamaguchi, Hiroki Tanaka, Shouzi Takagi and Mamoru Mita

(180)
Au-Sn Eutectic Bonding Technology for LSI Package
Kazuma Miura, Koji Serizawa and Shozo Nakamura

(187)
Friction Characteristics of Thermal Sprayed Coatings and its Application on High-strength Bolted Joints
Masami Futamata, Toshihiko Arita, Nobuhiro Onishi, Kunihiro Kawamura, Kaname Yasuda and
Yasuhisa Kamoshita

(193)
Symposium


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