摘要
对汽车覆盖件拉延成型中起皱问题进行了分析和实验研究,并根据不同类型皱纹的特点,提出了区别不同起皱类型的原则。
Based on the analysis and experimental investigation on the wrinkle for-
med in drawing and forming processes of automotive covering parts and acc-
ording to the features of various wrinkling forms, the principles for identif-
ication and classification of the wrinkling are discussed with examples.
出处
《汽车技术》
北大核心
1990年第12期43-47,共5页
Automobile Technology
