조선 적용을 위한 하이브리드 레이저 용접 캐리지 개발

• 영문명: Development of the Hybrid Laser Welding Carriage for Shipbuilding
• 발행기관: 한국레이저가공학회
• 저자명: 신정현(J. H. Shin) 이윤식(Y.S. Lee) 류상훈(S. H. Ryu) 성희준(H. J. Sung)
• 간행물 정보: 『한국레이저가공학회지』한국레이저가공학회지 제11권 제3호, 21~24쪽, 전체 4쪽
• 주제분류: 공학 > 기계공학
• 파일형태: PDF
• 발행일자: 2008.09.30

영문 초록

  Hybrid laser welding technology is a good process to reduce a thermal distortion and increase the productivity. However, it requires a high investment and a massive modification of the fabrication line such as a gantry system, milling machine for the edge preparation, high power laser system and weld machine. Therefore the development of an economical laser welding system is a crucial point to apply this system in shipbuilding yard. In this study, a portable hybrid laser welding carriage was developed for I-butt joint without edge milling. It is expected that the carriage type system could reduce investment cost.

목차

Abstract
1. 서론
2. 연구 내용
3. 결론
참고 문헌

키워드

Hybrid laser welding Hybrid laser welding carriage Thermal distortion Shipbuilding