Rotor-Stator Contact – Overview of Current Research
نویسندگان
چکیده
منابع مشابه
On stability of rotordynamic systems with rotor–stator contact interaction
In machine systems where a rotor spins within a finite clearance space supported by bearings, contact between the rotor and its surround can result in persistent coupled vibration of the rotor and stator. When the vibration response is driven predominantly by friction forces, rotordynamic stability becomes a serious issue. This paper introduces a theory for model-based verification of dynamic s...
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There are a variety of abnormal running conditions in rotating machinery which lead to rotor/stator interaction dynamics which, in turn, can cause a rich mixture of effects associated with rub-related phenomena. These effects manifest themselves in the occurrence of multiple solutions for steady-state vibration response scenarios, including amplitude jumps during rotor acceleration, and vibrati...
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ژورنال
عنوان ژورنال: MATEC Web of Conferences
سال: 2014
ISSN: 2261-236X
DOI: 10.1051/matecconf/20141603001