通过计算，得出了各种因素对充填效率的影响。

The factors affecting packing efficiency were analyzed by the calculation results of the new model.

youdao

充填效率随携砂液中砾石浓度、滤失量及砾石直径的增加而降低。

The packing efficiency decreases with the increase of gravel concentration in injected liquid, fluid loss to formation and gravel size.

youdao

本文介绍了在模锻工艺中实现局部加载的方法，编制了计算局部加载时模腔充填效率的电算程序。

The method of applying local loading to die forging was introduced in this paper. And a program for calculating the die filling efficiency was developed.

youdao