- 레이저를 이용한 금속액적 적층시 온도분포와 잔류응력 해석
- ㆍ 저자명
- 윤진오,양영수,Yun. Jin-Oh,Yang. Young-Soo
- ㆍ 간행물명
- 한국정밀공학회지
- ㆍ 권/호정보
- 2005년|22권 3호|pp.187-193 (7 pages)
- ㆍ 발행정보
- 한국정밀공학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
The temperature distribution of the deposited droplet was predicted by using the finite element analysis and it was assumed that the droplet was axisymmetrical model. The analysis of residual stress was performed with the temperature data, which is obtained from the result. Axisymmetric droplet is deposited three times to consider the actual phenomenon of droplet deposition. The analysis of the temperature distribution is respectively performed whenever the axisymmetric droplet is laminated and the residual stresses of the laminated axisymmetric droplet are calculated with the value of the temperature distribution.