| Melting Characteristics of Various Metals with Combined Laser Beams of Different Wavelengths | MOON Jonghyun, MIZUTANI Masami KATAYAMA Seiji and MATSUNAWA Akira |
449 |
| Behavior of Laser Induced Plasma, Keyhole and Reflected Light during Laser Welding with Superimposed Beams of Different Wavelengths | MOON Jonghyun, KATAYAMA Seiji MIZUTANI Masami and MATSUNAWA Akira |
458 |
| Lap Welding Characteristics of Thin Sheet Metals with Combined Laser Beams of Different Wavelengths | MOON Jonghyun, KATAYAMA Seiji, MIZUTANI Masami and MATSUNAWA Akira | 468 |
| Application of Pulse Modulated High Power YAG Laser to Thick Plate Welding | SHIMOKUSU Yoshiaki, FUKUMOTO Seiji, NAYAMA Michisuke, ISHIDE Takashi, TSUBOTA Shuho, MATUNAWA Akira and KATAYAMA Seiji | 477 |
| High Speed DCEN TIG Welding of Very Thin Aluminium Sheet with Magnetic Control for Arc | UKITA Shizuo, MASUKO Tomoki, IRIE Toshiyuki and KOKUBO Kunio | 484 |
| V-I Characteristic of Plasma in the Glow-to-arc Transition | WATANABE Shigeru, SAITO Shigeki, TAKAHASHI Kunio and ONZAWA Tadao | 493 |
| Feed-Forward Control of Back Bead for Root Gap Variation in V Groove Welding without Backing Plate | YAMAMOTO Hikaru, ISHIHARA Toshihiko, TAKANO Yutaka, EGUCHI Kazuhiko, YAMANE Satoshi and OSHIMA Kenji | 499 |
| Adaptive Control for Gap Variation in Narrow Robotic Welding | Leila H. Sharif, YAMANE Satoshi, SUGIMOTO Tomotaka and OSHIMA Kenji | 506 |
| Microstructures and Mechanical Properties of SUS316 Steel Brazed with Cu-7 mass%P Filler | SHOHJI Ikuo, FUJIHIRA Mitsuhiro, OGANE Akira, NAKAZAWA Takanori, UENISHI Masahisa and OTOMO Noboru | 517 |
| Impact Characteristics of Joints of Spheroidal Graphite
Cast Irons with Ni-Base Brazing Sheet ―Solid State Bonding of Spheroidal Graphite Cast Irons (Report 9)― |
NISHO Kazumasa, NAKAMURA Norikazu and KATOH Mitsuaki | 523 |
| Strain Measurement during Welding Procedure ―Application of the Laser Speckle Method to Strain Measurement in the Welding Process (Report 5)― |
MURAMATSU Yoshiki, KURODA Seiji and SHIGA Chiaki | 531 |
| Timesaving Numerical Method of Evaluating Strength of Wide
Plate Weld Joints ―Numerical Evaluation of Mechanical Properties of Wide Plate Weld Joints (1)― |
SHINOHARA Hideki, INOUE Tadanobu and NAGAI Kotobu | 539 |
| Simulation of Friction Torque in First Phase of Friction Welding | KIMURA Masaaki, YOSHIOKA Kenji, KUSAKA Masahiro, SEO Kenji and FUJI Akiyoshi | 546 |
| Effect of Magnesium on Ultrasonic Weldability of Al-Mg Alloy<br> ―Ultrasonic Welding of Al-Mg Alloy (1st Report)― |
HIRAISHI Makoto and WATANABE Takehiko | 552 |
| Relationship between the Friction Time, Friction Torque,
and Joint Properties of Friction Welding for the Low Heat Input Friction
Welding Method ―Study of Joining Mechanism of Friction Welding (Report 3)― |
KIMURA Masaaki, KUSAKA Masahiro, SEO Kenji and FUJI Akiyoshi | 559 |