The proceedings of the JSME annual meeting
Online ISSN : 2433-1325
2002.1
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Component Mode Synthesis Using Component Test Results
Kenichi FUNAMOTOMasayoshi MISAWA
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CONFERENCE PROCEEDINGS FREE ACCESS

Pages 297-298

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Abstract
This paper describes a method to predict dynamic characteristics of large space structures. Structure is divided into several components. In the method, each component with a boundary mass is subjected to modal tests to measure frequencies and modes. Modes of the structure are estimated by using measured component modes and natural frequencies, and are applied to mode synthesis. The method is applied to a cantilever beam. Numerical results show the effectiveness of the method.
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© 2002 The Japan Society of Mechanical Engineers
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