摘要
论述注塑件内应力产生的原因和影响因素,研究消除应力开裂的有效措施,用正交设计法确定最佳注射工艺,介绍热处理工艺和应力检验方法.
The paper summarizes the causes of the internal stress in injected part and the influencing factors, discusses the measures to eliminate the stress crack, determines the optimum process condition by the orthoqonal method and intnxluces the heat treatment technology and the method of stress inspection.
出处
《工程塑料应用》
CAS
CSCD
1998年第10期18-21,共4页
Engineering Plastics Application
关键词
聚砜
应力开裂
工程塑料
注塑成型
PSU, orientation, relaxation, internal stress, stress crack