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使用Simscape Multibody Contact Forces Libray 出现External Force and Torque has its follower port rigidly connected to the world frame; it has no effect. You can configure this diagnostic in the Simscape Multibody Configuration Parameters dialog 的解决办法

在学习使用Simulink中的模块库Simscape Multibody Contact Forces Libray时出现了[’…/Face to Plane Force/Sphere to Plane Force nz1’]: External Force and Torque ‘…/Face to Plane Force/Sphere to Plane Force nz1/External Force and Torque PlaB’ has its follower port rigidly connected to the world frame; it has no effect. You can configure this diagnostic in the Simscape Multibody Configuration Parameters dialog.

解决办法如下:

此错误是由于新Simulink模型的默认设置导致的,该设置与接触力库不兼容。

打开“Simulation ”>“Model Configuration Parameters

Simscape Multibody >Diagnostics窗口中,将“Rigidly constrained block”更改为“warning”或“none”。

具体参考:Rigidly connected port error with Simscape Multibody Contact Forces Library

本文标签: MultibodySimscapeContactLibrayForces