Research Article
A Stochastic Wavelet Finite Element Method for 1D and 2D Structures Analysis
Table 2
Comparison of center deflection of clamp supported beam under uniform load (stochastic analysis).
| | Mesh method (DOFs) | Center deflection [mm] | Time consumption [s] |
| | 80 traditional FEM (162) | 0.14660 | 0.781000 | | 160 traditional FEM (322) | 0.16066 | 5.765000 | | 320 traditional FEM (642) | 0.16462 | 154.875000 | | 1 BSWI FEM (11) | 0.16593 | 0.078000 | | Sample exact solution | 0.16368 | — |
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