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MALENOVSKÝ, E.
Original Title
Using the Modal Method in Rotor Dynamic Systems
Type
journal article - other
Language
English
Original Abstract
The article deals with computational modeling of nonlinear rotor dynamic systems. The theoretical base of the method of dynamic compliances and modal method supplemented by the method of trigonometric collocation are presented. The main analysis is focused on the solutions of the eigenvalue problem and steady state and transient responses. The algorithms for solving this range of problems are presented. The finite element method, method of dynamic compliances and modal method are supplemented by the trigonometric collocation method. The theoretical analysis is supplemented with a solution of a model task, where the analysis of model sample is focused on the application of the trigonometric collocation method. The solution of a technical application, which is a pump, is presented in this article.
Key words in English
rotor dynamic systems, method of dynamic compliances, modal method, method of trigonometric collocation, transient response, steady state response, eigenvalue problem
Authors
RIV year
2003
Released
11. 11. 2003
Publisher
Taylor and Francis
ISBN
1023621X
Year of study
9
Number
3
Pages from
181
Pages to
195
Pages count
15
BibTex
@article{BUT41626, author="Eduard {Malenovský}", title="Using the Modal Method in Rotor Dynamic Systems", year="2003", volume="9", number="3", pages="15", issn="1023621X" }