Study on local minimum shape in shape optimization of free-form cable-stiffened single-layer latticed shell
| Autor(en): |
Hao Wang
Minger Wu |
|---|---|
| Medium: | Tagungsbeitrag |
| Sprache(n): | Englisch |
| Tagung: | Interfaces: Architecture, Engineering, Science, Annual Meeting of the International Association of Shell & Spatial Structures (IASS), Hamburg, 25-27 September 2017 |
| Veröffentlicht in: | Interfaces: Architecture . Engineering . Science |
| Jahr: | 2017 |
| Abstrakt: | A shape optimization method is proposed for one kind of cable-stiffened single-layer latticed shell and a numerical test is carried out to confirm local minimum shape exits. then a modified optimization equation is proposed. Approximate global minimum shapes can be obtained. |
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10077757 - Veröffentlicht am:
21.04.2018 - Geändert am:
05.03.2019
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