Engineering, 21.02.2020 18:56 stephaniem0216
The lunar excursion module has been modeled as a mass supported by four symmetrically located legs, each of which can be approximated as a spring-damper system with negligible mass. Design the springs and dampers of the system in order to have a damped period of vibration between 1 sec and 2 sec. Assume all the legs are identical. Hint: Model the system as a 1-dof second-order system in the form where is the vertical displacement of the lunar module
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The lunar excursion module has been modeled as a mass supported by four symmetrically located legs,...
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