1) strength / stiffness
强度/刚度
2) stiffness and strength
刚强度
1.
In this paper,the FEA method of stiffness and strength of turbine butterfly valve is introduced, they are include single model,combinatorial model and forces calculation of sole plates bolts.
介绍了水轮机蝶阀刚强度计算的有限元模型化方法，包括独立的模型和组合模型的求解方法以及地脚和基础的受力分析方法。
3) rigidity/strength
刚强度
1.
Three Dimensional Finite Element Rigidity/Strength and Vibration Characteristics Analysis of Blade of Hydrodynamic Turbine;
水轮机叶片三维有限元刚强度与振动特性研究
2.
With finite-element method,rigidity/strength analysis of the blades of axial flow hydraulic turbine is conducted by loading the force on the blade surface of model.
本文采用雷诺时均的N-S方程和k-ε紊流模型,采用有限体积法和非结构化网格,对转轮区域内的流体运动进行数值模拟,获取叶片表面的受力信息,得到反映真实情况的叶片表面应力分布;将此应力分布加载至刚强度分析的叶片模型表面,采用有限元方法应力计算,实现了轴流式水轮机转轮叶片的刚强度分析。
4) strain hardening stifness
强化刚度
5) strength and rigidity
强度和刚度
1.
The strength and rigidity charicteristics under horizontal insert and vertical lift working conditions are analysed,based on these,the arm sensitivity was analysed by using Monte Carlo simulations.
为了研究动臂在偏载情形下的作业可靠度,建立了轮式装载机931A-C动臂的有限元计算模型,在静载水平插入和垂直掘起工况下对动臂进行了强度和刚度分析,在此基础上,应用蒙特卡洛法对其进行了灵敏度分析。
2.
The restriction,loading position and loading pattern of the model are determined by the accurate division of the grillwork,and the strength and rigidity of the roll under practical operation condition are analyzed to confirm the maximal stress place and distortion trend of the press roll,wh.
根据有限单元法理论,应用AUTOCAD建立了特征造型的纸机压榨辊实体模型,并应用ANSYS有限元分析软件,建立了该压榨辊的有限元模型,进行了精确的网格划分,确定了模型的约束和加载的位置及形式,对实际工况下的压榨辊进行了强度和刚度分析,确定出压榨辊工作过程中的最大应力部位及变形趋势,可为设计纸机压榨辊提供重要依据。
补充资料：刚强
（性格、意志）坚强，不怕困难或不屈服于恶势力：～不屈。
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