Here is the situation. The cable puller(apply the torque on yellow roller and blue rollers are free to rotate) is used to pull the cable(Flexible cylindrical beam). However, there is no suitable connection of the block of "Flexible cylindrical beam" to the blocks of "Spatial Contact force" of those rollers. Could anyone help me to find the right way as I'm a beginner on Simscape and Simulink? Thanks!
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![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/457610/image.jpeg)
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