how can i simulate a shaft which rotate from one end and find that resonance frequency in solidwork?
Go to simulation and start a new study. and run a frequency
fix one end
in the frequency simulation just vibrate the part... i want to rotate that ... how can i do that to reach the critical speed of shaft?
If you calculate the natural frequency . then you have critical rpm . on the other hand the natural frequency is Inherent Characteristic of any part . also see natural frequency
I did 2 frequency analysis by solidworks and abaqus
you can see them the critical speed in first mode is 60 X 11.772 =706.32 rpm
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