A discrete energy formulation for the definition of optimal tension structures
β Scribed by P. D. Gosling
- Publisher
- Springer-Verlag
- Year
- 1998
- Tongue
- English
- Weight
- 334 KB
- Volume
- 16
- Category
- Article
- ISSN
- 1615-1488
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π SIMILAR VOLUMES
The definition of local optimum solution of the discrete optimi:ation is first given, and then a comprehensive combinatorial algorithm is proposed in this paper. Two-level optimum method is used in the algorithm. In the first ieve optimkaiion, un approximate locai optimum solution x is found by usi
A regional genetic algorithm (R-GA) is used for the discrete optimal design of truss structures. The chromosomes are selected from a sub-region centred on the continuous optimum. This approach replaces genetic rebirth as previously proposed by other authors, thereby signiΓΏcantly reducing computation