Research Article
A Stochastic Wavelet Finite Element Method for 1D and 2D Structures Analysis
Table 5
Comparison of center deflection of the simply supported Mindlin plate under uniform load (stochastic analysis).
| | Mesh method (DOFs) | Center deflection [m] | Time consumption [s] |
| | 100 traditional FEM (363) | 22.883 | 6.821000 | | 400 traditional FEM (1323) | 22.922 | 93.610000 | | 900 traditional FEM (2883) | 22.930 | 816.320000 | | 1 BSWI FEM (363) | 22.936 | 3.986000 | | Sample exact solution | 22.934 | — |
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