摘要
本文建立了光塑性方法模拟热锻 (轧) 件的相似关系,研究了圆柱镦粗和轴楔横轧时的三维应变场。
Similarity relationships of strain fields between steel forgings and photoplastic models are established. Three-dimentional strain fields in upsetting of cylinders and transverse wedge rolling of shafts are studied.
关键词
光塑性法
锻件
应变场
轧件
应变场
photoplasticity
strain
upset
transverse wedge rolling.
