Free vibrations of a partially clamped trapezoidal plate

T. Y. Chen; W. R. Wang; J. J. Ju; S. Y. Lee

doi:10.1007/BF02325834

Free vibrations of a partially clamped trapezoidal plate

T. Y. Chen, W. R. Wang, J. J. Ju, S. Y. Lee

Department of Mechanical Engineering

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

The natural frequencies and mode shapes of partially clamped trapezoidal cantilever plates having various swept-back angles are examined numerically and experimentally by a finite-element computer program, SAP6, and holographic interferometry, respectively. A good agreement is found between the numerical and the experimental results. The influence of the clamped position, the free-width ratio, and the swept-back angle on the vibratory behavior of the trapezoidal plates is investigated.

Original language	English
Pages (from-to)	49-54
Number of pages	6
Journal	Experimental Mechanics
Volume	35
Issue number	1
DOIs	https://doi.org/10.1007/BF02325834
Publication status	Published - 1995 Mar 1

All Science Journal Classification (ASJC) codes

Aerospace Engineering
Mechanics of Materials
Mechanical Engineering

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10.1007/BF02325834

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abstract = "The natural frequencies and mode shapes of partially clamped trapezoidal cantilever plates having various swept-back angles are examined numerically and experimentally by a finite-element computer program, SAP6, and holographic interferometry, respectively. A good agreement is found between the numerical and the experimental results. The influence of the clamped position, the free-width ratio, and the swept-back angle on the vibratory behavior of the trapezoidal plates is investigated.",

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N2 - The natural frequencies and mode shapes of partially clamped trapezoidal cantilever plates having various swept-back angles are examined numerically and experimentally by a finite-element computer program, SAP6, and holographic interferometry, respectively. A good agreement is found between the numerical and the experimental results. The influence of the clamped position, the free-width ratio, and the swept-back angle on the vibratory behavior of the trapezoidal plates is investigated.

AB - The natural frequencies and mode shapes of partially clamped trapezoidal cantilever plates having various swept-back angles are examined numerically and experimentally by a finite-element computer program, SAP6, and holographic interferometry, respectively. A good agreement is found between the numerical and the experimental results. The influence of the clamped position, the free-width ratio, and the swept-back angle on the vibratory behavior of the trapezoidal plates is investigated.

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Free vibrations of a partially clamped trapezoidal plate

Abstract

All Science Journal Classification (ASJC) codes

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