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A cylindrical membrane is stretched using isotropic prestress. Find the final minimal shape of the membrane - catenoid. Determine the maximum radial deflection of the membrane. The add-on module RF-FORM-FINDING is used for this purpose. Elastic deformations are neglected both in RF-FORM-FINDING and in analytical solution, also self-weight is neglected in this example.
Verification Example 000207 | 1
| Number of Nodes | 6 |
| Number of Lines | 3 |
| Number of Surfaces | 1 |
| Number of Load Cases | 1 |
| Total Weight | 0.007 tons |
| Dimensions (Metric) | 3.654 x 3.643 x 2.654 m |
| Dimensions (Imperial) | 11.99 x 11.95 x 8.71 feet |
| Program Version | 5.15.01 |
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