SimMechanics 2nd generation body actuator

Question

Seonggon Kim 2017-4-10

2
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https://ww2.mathworks.cn/matlabcentral/answers/334558-simmechanics-2nd-generation-body-actuator

回答： Seonggon Kim 2017-4-10

Hello, I'm modeling an excavator using SimMechanics 2nd generation. But I can't see body actuator. I used body actuator using SimMechanics 1st generation to add force at bucket tip position. Is there any solution?

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Answer 1

Seonggon Kim 2017-4-10

1
链接

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https://ww2.mathworks.cn/matlabcentral/answers/334558-simmechanics-2nd-generation-body-actuator#answer_262545

I found 'External Force and Torque' block. Using the block, it's possible to apply force at body.

As a reference, body sensor was disappeared at 2nd generation. Instead, it's possible to use 'Transform Sensor'. Using the 'Transform Sensor', we can measure the global position of body.