Table 6: Computed values for δv in large deflection, where δv1 is computed with the proposed algorithm and δv2 is computed by Lewis and Monasa on an annealed copper beam.
| F[N] |
δv1 [m] |
δv2 [m] |
(δv1-δv2)/ δv1 [%] |
| 0 |
0 |
0 |
0% |
| 9.42112 |
0.03042169 |
0.03034284 |
0.26% |
| 12.98611 |
0.05978204 |
0.05964428 |
0.23% |
| 15.66785 |
0.08726431 |
0.08708136 |
0.21% |
| 17.90013 |
0.11239629 |
0.11219180 |
0.18% |
| 24.67363 |
0.18931875 |
0.18915380 |
0.09% |
| 29.76893 |
0.23841809 |
0.23830280 |
0.05% |
| 34.01026 |
0.27147425 |
0.27143964 |
0.01% |
| 37.71197 |
0.29519108 |
0.29522420 |
-0.01% |
| 41.03365 |
0.31309028 |
0.31316168 |
-0.02% |
| 44.06934 |
0.32710396 |
0.32722312 |
-0.04% |
| 46.87991 |
0.33845689 |
0.33859216 |
-0.04% |
| 49.50743 |
0.34783638 |
0.34799524 |
-0.05% |
| 51.98238 |
0.35573994 |
0.35593020 |
-0.05% |