受力部件 meaning in English

stressed component
stressed member

The main work of this article : firstly , bring forward the basic structure of machine with loading and unloading bushing ; secondly , use 3d parameter design software pro / engineer 2001 to realize entity - modeling of machine with loading and unloading bushing . it uses the great software fea ansys , analyzing the strength and mesh according to the main part of component , making sure of the main push axis and c - type clamp should have enough intension during the process of working ; thirdly , by using the opt technology of ansys 8 . 0 , it realizes optimization on its structure and realize the minimize quality of c - type clamp under some intensity and pressure
本文做的主要工作是： 1 ) 、提出了装、退套机的基本结构； 2 ) 、利用三维参数化设计软件pro engineer2001 ，实现了装、退套机的实体建模，结合大型有限元分析( fea )软件ansys对装、退套机的关键受力部件进行了网格线划分和受力分析，确保推力主轴和c型夹具在工作过程中拥有的足够强度。