Penetration Control of Digital Tandem SAW / デジタルタンデムSAWにおける溶け込み形状の制御
- Resource Type
- Journal Article
- Authors
- SATORU ASAI; TOSHIYUKI MINEMURA; TSUYOSHI OGAWA; kenji ohta; 太田 健志; 小川 剛史; 峯村 敏幸; 浅井 知
- Source
- Preprints of the National Meeting of JWS. 2007, :16
- Subject
- AC pulse
Digital tandem SAW
Penetration shape
Wave form control
デジタルタンデムSAW
波形制御
溶け込み形状
ACパルス
- Language
- Japanese
Various penetration shape can be acqired by controled AC pulse waveform at digital tandem SAW. We selected proper condition for cladding and groove welding by optimizing phase contrast, balance, and offset of AC pulse.