Non-stationary balancing of flexible rotors

被引：0
|
作者：
Seidler, M [1 ]
Markert, R [1 ]
机构：
[1] Darmstadt Univ Technol, Inst Mech, D-64289 Darmstadt, Germany
来源：
ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK | 2001年 / 81卷
关键词：
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this investigation, methods for balancing flexible rotors using non-stationary measurements are theoretically derived and experimentally verified. Only the mode shapes and the modal masses have to be known from prior measurements or calculations. The unbalances and all other system parameters are identified from a single run-up or run-down without any additional test runs. The parameter identification is carried out using either a frequency domain or a time domain method. Both methods are successfully tested on a flexible laboratory rotor.
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收藏
页码：S429 / S430
页数：2
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