| Reports | ||
| Effects of Metal Vapor on Plasma State in Helium Gas Tungsten Arcs | TERASAKI Hidenori, TANAKA Manabu, USHIO Masao |
201 |
| Relationship between Joint Strength and Bonded Area of Numerical
Analysis for Diffusion Bonding of Ultra Fine Machined Copper -Study on Diffusion Bonding of Copper (Report 2)- |
FUKAYA Yasuhiro, IKUTA Akihiko, IWANISHI Kouhei, TAKAHASHI
Yasuo, YAMANE Yasuo, HIGASHI Yasuo and KOBAYASHI Toshirou |
207 |
| Laser Welding Phenomena of Mild Steel with Oxide Film Influence of Oxide Film on High Power CO2 Laser Welding of Mild Steel (Report 1)- |
ONO Kazuhiko, ADACHI Kaoru, KATADA Kanji, MISHIRO Masayuki,
MIYAMOTO Isamu and INOUE Takashi |
213 |
| Observation of Filler Wire Melting Dynamics during CO2 Laser
Welding of Aluminum Alloys and Evaluation of Weldability |
TAKAHASHI Kunimitsu, KATAYAMA Seiji and MATSUNAWA Akira | 220 |
| Reduction Mechanism of Porosity in Tandem Twim-Spot Laser Welding of Stainless Steel | HAYASHI Tomotaka, MATSUBAYASHI Kazuki, KATAYAMA Seiji, ABE
Nobuyuki, MATSUNAWA Akira and OHMORI Akira |
228 |
| GMA Welding Process with Periodically Controlling Shielding
Gas Composition -Development of Ultra-Narrow Gap GMA Welding Process (Report 3)- |
NAKAMURA Terumi, HIRAOKA Kazuo, TAKAHASHI Makoto and SASAKI Tomoaki | 237 |
| GMA Welding Process with Synchronized Control of Current
Waveform and Wire Feed Rate -Development of Ultra-Narrow Gap GMA Welding Process (Report 4)- |
NAKAMURA Terumi and HIRAOKA Kuzuo | 246 |
| Statistical Properties of Welding Bead in Butt Welding Joint
with Backing Plate |
SUITA Yoshikazu, INOKUMA Rikiya, KAGAWA Kiyokazu, AJISAKA
Gouki, NAKAGARA Kiyoyuki, OZAKI Shizuhito and YAMASHITA Masahiro |
259 |
| Effect of Carbon Content and Peritectic Reaction on Hot Cracking of Weld Metal of High Carbon Steel | TAMAKI Koreaki, KAWAKAMI Hiroshi and SUZUKI Jippei | 266 |
| Hardness Distribution in Weld Heat Affected Zone of Boron Bearing Low Carbon Steel | KAMO Takahiro, HAMADA Masahiko and KOMIZO Yu-ichi | 276 |
| Fatigue Strength Improvement of Non-Load Carrying Type Fillet
Welded Joint by The Low-Temperature Transformation Welding Wire |
MOHRI Masashi, SAKANO Kenji, ARAKAWA Kouji, KUBO Takahiro and MORIKAGE Yasushi | 282 |
| Examination of the Debonding Behavior of Thermal Sprayed
Coatings by Local Heating on Substrate Plate -Application of the Laser Speckle Method to Strain Measurement in the Welding Precess (Report 4)- |
MURAMATSU Yoshiki and KURODA Seiji | 287 |
| A Study on Laser Welding Deformation of 304 Stainless Steel | KITAGAWA Akikazu, MAEHARA Kenji, TAKEDA Shinnosuke and MATSUNAWA Akira | 295 |
| A Study of Laser Welding on 304 Stainless Steel Vessel Fabrication | KITAGAWA Akikazu, MAEHARA Kenji, TAKEDA Shinnosuke and MATSUNAWA Akira | 301 |
| Effect of Thickness of Nb Intermediate Layer on Friction
Weldability of Tungsten to Copper -Friction Welding with an Intermediate Layer of Nb Foil 7-25 μm Thick- |
ARITOSHI Masatoshi, OKITA Kozo, IKEUCHI Kenji and USHIO Masao | 309 |
| Effect of Substrate Surface Condition on Flattening Behavior of Thermal Sprayed Ceramic Particles | TANAKA Yasunori, NAKASHIMA Masaya and FUKUMOTO Masahiro | 317 |