Proceedings of the Korean Society of Precision Engineering Conference (한국정밀공학회:학술대회논문집)
- 2002.10a
- /
- Pages.210-213
- /
- 2002
- /
- 2005-8446(pISSN)
A study on the Thermal Stress Distribution for Wire Electrical Discharge by Finite Element Method
와이어 방전 가공 시 발생되는 열응력 분포에 관한 유한요소법적 고찰
Abstract
The Purpose of this study is to know temperature and thermal stress distribution in specimens during processing of WEDM. If it is constant to the cutting speed and the thickness of material, it is very important to the effect of temperature and the thermal stress distribution after cutting processing. This paper show the analysis result of the distribution of temperature and the residual stress along the direction of thickness before processing of WEDM and after when the cooling temperature is
Keywords