Topology designs optimization in Abaqus package

Methods and features of realization the algorithms of designs topology optimization are considered. Problem definitions of topology form of designs optimization, the analysis of CAE of ABAQUS package opportunities are given. On the example of optimization the topology of rather simple detail used in aviation designs possible realization of method and problems of increase the constructive rigidity, decrease in stress concentration and weight when ensuring satisfactory technological effectiveness of the optimized design are considered.