- Article
Vibration Characteristics Analysis of the Rub- Impact Rotor System with Mass Unbalance
- Jiu-Hong Jia and
- Tian-Qi Hang
In this paper, vibration characteristics of a rub-impact Jeffcott rotor system excited by mass unbalance including the eccentric mass and the initial permanent deflection are investigated. Through the numerical calculation, rotating speeds, mass ecce...

