Stability and vibration control of a flexible rotor-bearing system supported on oil-film bearings

• المؤلفون الرئيسيون: Lim, Tau Meng, Lim, Mong King
• مؤلفون آخرون: School of Mechanical and Production Engineering
• التنسيق: Research Report
• منشور في: 2008
• الموضوعات: DRNTU::Engineering::Mechanical engineering::Mechanics and dynamics
• الوصول للمادة أونلاين: http://hdl.handle.net/10356/6840

An algorithm to control the onset of instability due to oil-whirl is derived using eigenvalue loci relationship. Implementation of the technique on a simple Jeffcott-rotor supported on oil-film bearings ensures that oil-whirl does not occur within the desired operating speed is demostrated. A system...