Development of CAW system for predicting stiffness of the SMC structure - make the database for calculating material constant in rib part, when the rib has obliquely been made for the flow direction

摘要

We try to develop CAE system for predicting stiffness of the product from the molding and die condition without making the products. Here, the calculation of the material constant for structure analysis is required. So, in this paper we try to make the database for calculating material constant in rib part noticing the angle value of the rib, when the rib has obliquely been made for the How direction. From the result, there is the close relation between the angle of value of the rib and Young's modulus.