The Shock Isolation System Optimum Design Based on Pseudo-parallel Improved Genetic Algorithm

Based on the maximum vertical displacement response as small as possible, the paper uses a new pseudo-parallel improved genetic algorithm (PPIGA) to optimize quality and stiffness of the shock isolation system. In the optimization process, the New mark procedure is used to calculate shock response. The optimization results show that the quality and stiffness of the optimized parameters can meet restricting constrains and realizes the multi-objects optimization.