摘要
本文叙述了压实焊合材料内部空洞性缺陷的主要条件以及各种拔长法的主要变形参数 ,并提出应结合实际对各个拔长法及变形参数进行优化选择 。
this paper introduces the main conditions of removing cavernous flaws during forging and welding and the main deformation parameters of various drawing method.It is presented that the optimization of the drawing methods and its deformation parameters shall be combined with practice so as to make the optimum forging.
出处
《大型铸锻件》
1996年第2期40-44,共5页
Heavy Casting and Forging
