backward extrusion

常见例句

Based on rigid-plastic finite element method, backward extrusion process of TB10 titanium alloy cylinder was simulated numerically.
基于刚塑性有限元法，对TB10钛合金筒体反挤压过程进行数值模拟。
A new method for processing the hexagonal hole in the axle by hot backward extrusion on the friction press was proposed, which threw away the traditional milling or slotting method.
对轮轴上六方孔的加工提出了摒弃传统的铣插加工方法，采用在摩擦压力机上进行热反挤压成型，并就可能出现的缺陷及防止措施进行了探讨。
Metal flow is a very inhomogeneous process during backward extrusion of complex box body, Relative shape and size of the blank is a key factor which affect metal flow.
复杂盒形零件的反挤压是一个极其不均匀的流动过程，坯料的相对形状及尺寸是影响金属流动的关键因素。