Table 3 Cook’s membrane: Convergence
From: On a recursive formulation for solving inverse form finding problems in isotropic elastoplasticity
Cook’s membrane: Calculation of Δ | |||
|---|---|---|---|
Iteration | {Ep, α} = {0, 0} | {Ep, α} = {0, 0.1} | {Ep, α} = {0.02, 0.02} |
1 | 84.5661 | 3124.0123 | 2811.6881 |
2 | 5.8472 10-2 | 9.5801 | 257.2319 |
3 | 2.6557 10-2 | 2.8556 | 49.982 |
4 | 2.9812 10-3 | 4.5033 10-1 | 61.4643 |
5 | 2.4846 10-4 | 3.6374 10-2 | 102.2576 |
6 | 1.6952 10-5 | 2.3578 10-3 | 229.8063 |
7 | 9.859 10-7 | 1.4145 10-4 | 477.2713 |
8 | 5.7253 10-8 | 7.924 10-6 | 1092.9303 |
9 | 3.1401 10-9 | 4.4152 10-7 | 2632.0609 |
10 | Â | 2.4095 10-8 | Â |
11 | Â | 1.3194 10-9 | Â |