VM-WB-MECH-010
VM-WB-MECH-010
Modal Analysis of a Rectangular Plate
Overview
| Reference: |
Blevins, R.D. Formulas for Natural Frequency and Mode Shape. Van Nostrand Reinhold Company Inc. (Table 11-4, Case 11, p. 256). |
| Solver(s): | Ansys Mechanical |
| Analysis Type(s): | Free Vibration Analysis |
| Element Type(s): | Shell |
Test Case
A rectangular plate is simply supported on both the smaller edges and fixed on one of the longer edges as shown below. Sizing mesh control with element size of 6.5 mm is applied on all the edges to get accurate results.
Find the first five modes of natural frequency.
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