Rotating Unbalance
Which of the following is a forced vibration system?
What is the amplitude of force due to imbalance mass of 10g at a distance of 10mm rotating at 100rad/s (~950rpm) ?
Which of the following could be governing equation for forced vibration system with imbalance mass m rotating at ω rpm at an eccentricity e ?
In forced vibrations usually the following are considered for analysis
The above equation gives the steady state amplitude for a system excited due to rotating imbalance.