Synchronous Thermal Instability Evaluation of Medium Speed Turbocharger Rotor-Bearing Systems
Rotors in fluid-film bearing supported turbomachinery are known to develop elliptical orbits as a result of rotor-bearing interactions, mass unbalance within the rotor, gravitational bending of the shaft and external excitation. In synchronous whirl, where the speed at which the shaft travels about...
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Virginia Tech
2014
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Online Access: | http://hdl.handle.net/10919/32886 http://scholar.lib.vt.edu/theses/available/etd-05162012-114120/ |