the drawing process的意思|示意

The results show that the proportion of welded joint which broken in the drawing process was about 64. 1%, and about 35.9% in the roping process.

结果表明：焊接区在拉丝工序中引起的断裂占64.1%，在绞线工序中引起的断裂占35.9%。

The drawing process planning was mainly referred to the adjustment of press direction, the design of binder face and addendum as well as the layout of draw beads.

拉延工艺设计主要包括冲压方向调整、压料面和工艺补充部分的设计以及拉延筋布置等工作。

By analyzing the operation of stamping direction in the drawing process, the principle of determining the stamping direction was concluded.

分析冲压方向在拉延工艺中的作用，总结了冲压方向的确定原则，建立并编程实现冲压方向的优化模型。

The drawing process for producing the part is completed in one operation, and a hole for machining use is pre-punched to control the magnitude of radial stress.

采用一次拉延成型，并在其底部预冲工艺孔，可控制径向应力的大小。

The drawing process of thick wall is a problem of geometry non-linear and material non-linear, so it is very difficult to be solved by the method of elasticity and plastics mechanics.

而厚壁封头冲压成形过程属于几何非线性和材料非线性的问题，很难用弹塑性力学理论的解析法进行研究。

The drawing process of tubular flux-cored wire is different from common steel pipe because of flux core.

由于药芯的存在，管状药芯焊丝的拉拔不同于普通的钢管拉拔。