Hi,
For a quick initial rotor dynamic analysis many people assume that the bearing supports have infinite stiffness and they calculate the fundamental critical speed based on this assumption which is not true.
To add some reality to this , are there any simple mathematical models or free...
Hi,
I am trying to program a critical speed calculator , the prime purpose is to calculate the first critical speed as accurately as possible by taking into account the gyroscopic effects and bearing stiffness , It should also estimate to 2nd and third critical speeds in some instances where a...
