Rotordynamic Analysis of a Small Rotor-Bearing System

Jalili Mohammad Hadi نويسنده , Ghayour Mostafa نويسنده , Ziaei-Rad Saeed نويسنده currently Professor in the Mechanical Engineering Department at Isfahan University of Technology, Iran , Shahriari Behrooz نويسنده , Yousefi Shahram نويسنده Department of aerospace engineering, space research institute, Tehran, Iran