open die forging

基本解释

A distinction may be made between open-die forging, usually in the form of hammer forging, and closed-die forging.
锤锻中常用的开式模锻与闭式模锻是有区别的。
Based on the analytic results of the numerical simulation, the forming process and the mould structure for the spur-gear open-die forging were designed properly.
在数值模拟分析结果的基础上，对直齿轮的开放式成形工艺和模具结构进行了合理设计。
In this paper MEM (model element method) and its application are presented and fundamentals architecture is created for quantitative describing the deformation process of open die forging.
本文针对这类问题提出模型元分析法及其基本原理和应用，创建定量描述开式模锻变形过程的基本理论体系。