자동차용 하이브리드 IC에 사용되는 알미늄선의 응력해석에 관한 연구 (제1보 알미늄선에 작용하는 하중 분석)

A study on stress analysis of aluminium wire in hybrid IC using far vehicles (A force analysis acting on aluminium wire)

A lot of electronic parts are used for recent vehicles. If electronic parts break down, it will bring passenger to fatal wound. The very representative trouble of electronic parts is a cut aluminium wire of a hybrid IC. In this study, I analyzed a cause of cut aluminium wire and the main results obtained on this study are summarized as follows; (1) The forces acting on the aluminium wire are because of thermal expansion of a resin. (2) The forces acting on the aluminium wire are obtained by the theoretical analysis and those results are agree well with those of the FEM.