1) boom-section
臂架截面
1.
The topological optimization method is applied to the design of crane telescopic boom-section,which can work out the optimal distributing problem of crane telescopic boom structure,improve the mechanics capability of telescopic boom structure,and alleviate the weight of boom.
将拓扑优化应用在起重机臂架截面结构设计中,可以解决起重机伸缩臂结构的最优分布问题,从而提高起重机伸缩臂的力学性能,减轻臂架自重。
2) Hoist boom section
起重臂截面
3) I-section cantilevers
I-截面悬臂梁
4) variable cross-section projecting beam
变截面悬臂梁
1.
The finite element analysis of variable cross-section projecting beam;
变截面悬臂梁的有限元分析
5) Rectangular-section overhanging beam
矩形截面悬臂梁
6) equal cross section
等截面悬臂梁
1.
This paper makes use of Raykigh method to analyse the effect of shearing defamation energy on natural frequency of equal cross section cantilever beam in lateral free vibration.
本文利用能量法(Rayleigh法)分析剪切变形能对等截面悬臂梁横向自由振动基本频率的影响,得出了可供工程应用参考的定量结论。
补充资料：重臂
1.杠杆的重点和支点间的距离。
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