1) excavators boom
挖掘机动臂
1.
Three-dimensional parametric modeling of excavators boom was completed in this paper by using of Pro/Engineer,and finite element analysis(FIA) is made by using of Pro/Mechanica module,finally through the simulational analysis results,we provide a basis for the optimization of products.
本文运用Pro/Engi neer对挖掘机动臂三维实体参数化建模,并利用Pro/Mechani ca模块进行有限元分析,通过仿真分析结果为产品优化提供了依据。
3) excavator boom cylinder
挖掘机动臂油缸
4) long arm excavator
长臂挖掘机
1.
Through the engineering practice,the author puts forward the method to excavate and increase the dead weight by using the long arm excavator,discusses the construction procedures,the method,the main points and the corresponding technical measures to make the dual-arm steel boxed cofferdam sink 8.
通过工程实践提出运用长臂挖掘机开挖和增加自重的方法,对其施工步骤、方法、要点及相应的技术措施进行了探讨,以使双壁钢套箱围堰在大粒径卵石厚覆盖层中下沉约8。
5) bucket-wheel excavator arm support
斗轮挖掘机臂架
1.
Local effect analysis of bucket-wheel excavator arm support;
斗轮挖掘机臂架局部效应分析
6) offset hydraulic excavator
拐臂液压挖掘机
补充资料：挖掘
①挖：挖掘沟渠｜挖掘涵洞。②比喻把蕴藏着的力量或积极性等发挥出来：挖掘潜力。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条