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MS4: Coupled problems in rotating machinery
Time:
Tuesday, 19/Feb/2019:
2:00pm - 4:00pm
Session Chair: Wolfgang Seemann Session Chair: Aydin Boyaci Session Chair: Dominik Kern
Location: HS 21
Presentations
2:00pm - 2:20pm A mixed variational-based dynamic simulation method for fiber-reinforced continua in non-isothermal rotordynamical systems
M. Groß , J. Dietzsch, C. Röbiger
TU Chemnitz, Germany
2:20pm - 2:40pm Coupled effects of the rotor support at vibration based monitoring
S. Krügel 1,2 , J. Maierhofer1 , C. Wagner1 , T. Thümmel1 , D. J. Rixen1
1 Technical University Munich, Germany; 2 Siemens AG Corporate Technology, Germany
2:40pm - 3:00pm First critical speed determination of a rotor via low-speed measurements
H. Ecker , J. Kogler
Vienna University of Technology, Austria
3:00pm - 3:20pm Non-linear vibrations in rotor systems with floating ring bearings induced by fluid structure interactions
E. Woschke , S. Nitzschke, C. Daniel
Otto-von-Guericke-Universität Magdeburg, Germany
3:20pm - 3:40pm Numerical analysis of fluid-film-cavitation on rotordynamic vibration and stability behavior
H. Dong , G. Nowald, D. Lu, B. Schweizer
TU Darmstadt, Germany
3:40pm - 4:00pm Some aspects of the impact of using foil bearings on rotor dynamics
B. Bou-Said
INSA Lyon, France
