Structural Intelligent Optimization

This chapter is devoted to the single and multiobjective optimization problems. The chapter contains formulation of diverse mechanical and thermo-mechanical problems as well as practical applications of optimal design for the problems considered. The shape and topology optimization for various types of problems is considered. Several objectives for optimization problems are proposed, formulated and implemented. The bio-inspired algorithms and hybrid algorithms coupled with FEM or BEM are used in numerical examples. The formulation and solutions of sample problems for linear elastic, nonlinear elastoplastic, composites and structures with crack are described in detail. Optimization problems with more than one criterion are presented in the context of optimization for coupled fields problems.

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