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承受中心点载荷的球形盖
This benchmark studies the nonlinear deformation of a spherical cap subjected to point load at center using 2D axisymmetric Solid Mechanics and Shell interfaces. The results from the Shell interface are compared with Solid Mechanics interface as well as with analytical results given in the benchmark for different discretizations.
涡轮分子泵准二维模型
The Monte Carlo simulation of flow in a turbomolecular pump can be greatly simplified if the mean radius of the blades is much greater than the spacing ...
起搏器电极
处理一对电极周围的电流和电势分布，演示如何使用 LiveLink 接口同步并修改 Inventor 中的几何结构。
立式推力轴承
In this tutorial model, a six step thrust bearing is analyzed. A step thrust bearing consists of a stepped bearing surface on which the end of the ...
使用 COMSOL FEA 支架的 SmartUQ 工程分析轻量级应用示例
For decades, light-weighting has been a major area of research and concern in the automotive and aerospace industries. Industry leaders are adopting ...
传输线 Wilkinson 功分器
传统的三端口功分器有电阻功分器和 T 型结功分器，这种功分器要么有损耗，要么并非与所有端口的系统参考阻抗都匹配，此外，不能保证两个耦合端口之间绝缘。Wilkinson 功分器的性能优于无损 T 型结功分器和电阻功分器，而且不存在上述问题。 本例模型在二维模式中使用*传输线* 接口模拟 Wilkinson 功分器，与在三维中求解麦克斯韦方程相比，这种方法速度非常快。结果显示从 1 GHz 到 5 GHz 的 S 参数和沿传输线的电势分布。
Time-Limited and Hardware-Locked Application - new
This example shows how to create a time-limited and hardware-locked application. It is associated with the section "Time-Limited and Hardware-Locked Applications" in the _[Application Programming Guide](/documentation/ApplicationProgrammingGuide.pdf)_ (page 196).