Shock and Vibration / 2017 / Article / Tab 4

Research Article

Benchmark Solution for Free Vibration of Moderately Thick Functionally Graded Sandwich Sector Plates on Two-Parameter Elastic Foundation with General Boundary Conditions

Table 4

Comparison of frequency parameters ()1/2 for Type 1-1 (1-0-0) circular sector plate with different boundary conditions and some values of , , and = 0.005.

Source of resultMode number
123456

CCC
30DQM [39]161.6895257.7845358.6257368.9981496.3537515.3727
Present161.6245257.6316358.4922368.7320495.9707515.0906
60DQM [39]64.9682124.6827127.8239201.0241209.1647215.3604
Present64.9699124.6689127.8671200.9819209.0478215.2143
SSS
30DQM [39]85.1070158.8688239.4427248.8392355.3409371.3462
Present84.1225157.9932238.6164247.5275354.7307370.1041
60DQM [39]34.684681.472084.4201145.3033152.9561158.2822
Present34.292581.168384.1225144.8008152.4740157.8930
SFS
45DQM [39]19.225463.570070.7899122.8581152.5376156.7239
Present19.032163.262970.7192122.3353152.2428156.3877
90DQM [39]4.716618.966730.403941.133363.367370.7733
Present4.665418.954830.289041.078763.262970.7610
SCS
45DQM [39]60.1866120.7868144.6854197.7130242.6680261.5216
Present59.8481120.3583144.5406197.1593242.4294261.2852
90DQM [39]30.071159.917372.802998.2194120.4645132.3217
Present29.958459.849172.644298.1400120.3593132.0831

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