Research Article

An Exact Series Solution for the Vibration of Mindlin Rectangular Plates with Elastically Restrained Edges

Table 3

The first seven frequency parameters 1/2 for C-F-F-F Mindlin rectangular plates.

Method 1234567

0.40.1Present 2.10062.72974.39337.264810.421211.156711.4449
[1]2.10062.72944.39217.262210.420611.155411.4433
0.2Present 1.85792.29113.49115.51236.90217.38738.077
[1]1.85792.29103.49095.51196.90207.38718.0767

10.1Present 0.34760.81712.03572.5842.86334.81865.4836
[1]0.34760.81682.03562.58362.86204.81625.4834
0.2Present 0.33840.74461.78062.27662.42073.88534.3156
[1]0.33840.74451.78062.27652.42053.88514.3168

2.50.1Present 0.05540.27980.34320.88650.95171.62511.8326
[1]0.05540.27950.34310.88540.95161.62281.8320
0.2Present 0.05500.26260.33370.81960.89581.46391.6566
[1]0.05500.26250.33370.81920.89581.46321.6564