基本释义:

超声拉拔

网络释义

1)ultrasonic drawing,超声拉拔

2)superplastic drawing,超塑性拉拔

3)wire-drawing with ultrasonic,超声拉丝

4)ultrasonic broaching machine,超声拉床

5)Ultrasonic vibration pipe-drawing process,超声波振动拔管

6)"uitrasonic and pull-out"composite method,超声拔出综合法

用法和例句

was adopted in order to consider the nonlocal friction effect of the asperities on the stress distribution about superplastic drawing of a wide strip through a tapered die.

研究金属材料表面微凸结构对模具与工件接触区域上的非局部摩擦效应,在楔形模宽条料超塑性拉拔加工问题中,首次采用Oden等提出的非局部摩擦定律代替经典的库仑摩擦定律,利用主应力法或工程法建立了相应问题的积微分形式的力平衡方程。