文章基本信息

标题：Operation of Passive Fluid Self-Balancing Device at Resonance Transition Regime
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作者：Vilen ROYZMAN ; Ilona DRACH ; Viktor TKACHUK 等
期刊名称：Mechanika
印刷版ISSN：1392-1207
出版年度：2018
卷号：24
期号：6
页码：805-810
DOI：10.5755/j01.mech.24.6.22469
语种：English
出版社：Kauno Technologijos Universitetas
摘要：The main challenge faced at developing rotary machines with variable imbalance is the task of their vibroactivity reduction. An effective method of balancing rotor machines at operation, i.e. without stopping is passive automatic balancing due to free movement of fluid. In the current research the of phenomenon self-balancing of a rotor with the help of fluid media moving in partly filled by it cavity chambers, with that function as passive regulators which need no energy supply and control system is analyzed. Performance of passive fluid self-balancing device when its rotor is passing resonance is presented. The results of theoretical research are verified by experiments.
关键词：rotor;resonance;vibration;self-balancing;self-balancing units;fluid self-balancing device (SBD)