Shock and Vibration

Research Article

An Accurate Solution Method for the Static and Vibration Analysis of Functionally Graded Reissner-Mindlin Rectangular Plate with General Boundary Conditions

Table 4

Comparison of the maximum deflection for isotropic square plates having various boundary conditions with different load functions.
Boundary conditionsMethodUniform pressurePoint Load:
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CCCCPresent5.602E-075.438E-074.530E-072.790E-078.901E-082.522E-10
FEM5.602E-075.438E-074.530E-072.789E-078.896E-082.563E-10
CFCFPresent1.278E-069.716E-077.275E-074.116E-071.237E-073.401E-10
FEM1.278E-069.716E-077.273E-074.115E-071.236E-073.431E-10
CCCFPresent1.301E-098.452E-076.152E-073.502E-071.066E-072.950E-10
FEM1.302E-098.452E-076.150E-073.501E-071.065E-072.981E-10
CSCSPresent8.406E-077.930E-076.272E-073.677E-071.129E-073.157E-10
FEM8.406E-077.930E-076.272E-073.677E-071.129E-073.174E-10
SSSSPresent1.737E-061.584E-061.175E-066.448E-071.874E-075.064E-10
FEM1.737E-061.585E-061.740E-066.447E-071.873E-075.076E-10
CSFFPresent3.084E-051.858E-059.955E-064.267E-061.043E-062.604E-09
FEM3.084E-051.858E-059.955E-064.267E-061.043E-062.618E-09