首页>
外国专利>
The die design support program and its mannered null die form
The die design support program and its mannered null die form
展开▼
机译:模具设计支持程序及其合理的空模具形式
展开▼
页面导航
摘要
著录项
相似文献
摘要
PROBLEM TO BE SOLVED: To obtain data to correct a die shape and a pressing condition as the specific numeric values not dependent on an experience or an intuition in the pressing die design.;SOLUTION: When the pressing result of a workpiece is decided to be rejected in the pressing simulation using a computer, attention is paid to the fact that the distribution of curvature and bending moment before the spring-back of the design shape of a product is used for the data to be used when correcting the die shape and the pressing condition, and the data are obtained by the reverse analysis procedure.;COPYRIGHT: (C)2007,JPO&INPIT
展开▼