Efficient optimum design of structures—Program DDDU

摘要: Abstract An efficient optimization algorithm is developed for engineering structures subject to multiple constraints. This highly non-linear and implicit problem reduced a combination of sequence quasi-linear constraints explicit problems the statically determined structures. The method based on Kuhn—Tucker necessary conditions optimality associated with simple quadratic programme designed simultaneously determine Lagrange multipliers delete non-active A number examples including trusses wing show that when compared other competing techniques.