如图,我想在一个零件上添加一个集中质量看网上说是用point mass为啥我的point mass都不能选中啊。模型是从ug导入的 发自小木虫Android客户端回复此楼» 猜你喜欢2025材料申博 已经有9人回复 一个矛盾 已经有11人回复 国家级人才课题组招博士研究生 (催化方向) 已经有4人回复 还有两个月,大家基金写了多少...
谢谢，但是我的问题很具体，你找的我大部分都看过。楼主，关于point mass与其他零件接触或质量点如何...
To apply the multi-point forming technology to the field of tube processing,the process of multi-point forming for tube is studied.Numerical simulation for the process of multi-point forming for tube is achieved by using elastic-plastic FEM in ABAQUS.During simulation,reasonable coefficient of ...
Special attention is also devoted to highlighting the computational convenience of implicit MPM modelling in comparison to the explicit MPM. 2 u–p–U formulation for dynamic hydromechanical problems The dynamic response of water-saturated porous media, such as soils, is considered here. The mass ...
V-170 Torsional Crank Validation of Additive Material Models in ANSYS V-171 Torsional Crank Validation of Additive Material Models in Abaqus V-172 Torsional Crank Validation of Additive Material Models in RADIOSS Z-995 Bagged specimen return Z-996 Data Unit Conversion ...
The analysis requires structural inputs such as a structural model, mass, and stiffness. In this study, the critical (largest) stiffness for each log is quantified through the multi direction pushover analysis, and the mass of each log was calculated using the standard density of the WRD log...
A single-point hydrostructural optimization of the NACA 0009 baseline hydrofoil yields a 12.4% increase in lift-to-drag ratio, a 2.5% reduction in mass, and a 45% increase in the cavitation inception speed. However, the performance of the single-point optimized hydrofoil is found to be worse...
请教一下，集中质量为什么还有方向！例如point mass x，rotational mass x。有方向的质量物理意义是什么呀...
workbench中point mass怎么用 peng1 2017-04-12 13:46 小木虫论坛-学术科研互动平台 » 计算模拟区 » 仿真模拟 » ANSYS & ABAQUS » workbench中point mass怎么用 已领完 如图,我想在一个零件上添加一个集中质量看网上说是用point mass为啥我的point mass都不能选中啊。模型是从ug导入的 发自小木虫...
Note that in the above equation the external forces at the nodes, fgext, and the global mass matrix, Mg, are constant over the time step as the material points are assumed to deform consistently with the background grid according to the basis functions; that is the value of the basis ...