Steady motions of a rigid unbalanced rotor in non-linear elastic bearings

被引：0
|
作者：
Arkhipova, IM
机构：
来源：
PMM JOURNAL OF APPLIED MATHEMATICS AND MECHANICS | 2002年 / 66卷 / 04期
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暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Steady motions of a dynamically and statically unbalanced rotor, mounted in elastic bearings with cubic non-linearity, are considered, assuming the presence of resistance forces of a varying nature and that the rotor possesses four degrees of freedom. The possible types of steady motions are analysed, the conditions for the onset of self-excited vibrations are obtained and the basic characteristics of self-excited vibration modes derived. (C) 2002 Elsevier Science Ltd. All rights reserved.
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页码：539 / 545
页数：7
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