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 |
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Pages (from-to) | 49-54 |
Number of pages | 6 |
Journal | Experimental Mechanics |
Volume | 35 |
Issue number | 1 |
DOIs | |
Publication status | Published - 1995 Mar |
All Science Journal Classification (ASJC) codes
- Aerospace Engineering
- Mechanics of Materials
- Mechanical Engineering