论文信息 - Optimal design of wing structures with substructuring

Optimal design of wing structures with substructuring

Abstract An iterative method for optimal design of large scale structures that incorporates the concept of substructuring is extensively applied to wing-type structures to demonstrate its generality, effectiveness and efficiency. Optimum designs for several wing-type structures are obtained and compared with results available in the literature. It is shown that considerable efficiencies can be achieved by integration of the substructuring concept into a structural optimization algorithm.

Edward J. Haug | Jasbir S. Arora | A. K. Govil

[1] Jasbir S. Arora,et al. An efficient method for optimal structural design by substructuring , 1977 .

[2] L. Schmit,et al. Approximation concepts for efficient structural synthesis , 1976 .

[3] L. A. Schmit,et al. A new structural analysis/synthesis capability - ACCESS , 1975 .

[4] Paulo Rizzi,et al. Optimization of multi-constrained structures based on optimality criteria , 1976 .

[5] J S Arora,et al. Substructuring Methods for Design Sensitivity Analysis and Structural Optimization. , 1977 .

[6] Edward J. Haug,et al. Design sensitivity analysis of elastic mechanical systems , 1978 .

[7] R. A. Gellatly,et al. Optimal Structural Design. , 1971 .

[8] E. J. Haug,et al. A computational method for optimal structural design. I. Piecewise uniform structures , 1972 .

[9] J. Arora,et al. Efficient optimal design of structures by generalized steepest descent programming , 1976 .

[10] Den Hartog. Advanced Strength of Materials , 1952 .

[11] M. W. Dobbs,et al. Application of optimality criteria to automated structural design , 1976 .