SOUND RADIATION FROM PERIODICALLY SPRING
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C.-C. CHENG; C.-M. CHUI
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Article
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1999
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Elsevier Science
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English
โ 211 KB
The main purpose of this paper is to investigate the e!ects of periodic spring supports on the acoustic response of an in"nite, #uid-loaded beam subject to a harmonic moving line force. The mechanics of a #uid-loaded beam with periodic spring supports was formulated based on the Timoshenko beam theo