【摘要】 本文试以锥形摆动上模辗压圆柱体坯料为例探讨摆辗工艺的变形原理及主要工艺参数。更多还原

【Abstract】 The main purpose of this introduction is to approach the deformation principle of swing-rolling technique and its main technical parameters, taking taper swinging upper die for rolling cylindrical blank for example.更多还原