综合考虑解耦率和隔振率的发动机悬置系统多目标优化/中国技师网 摘要 发动机悬置的解耦率和隔振率是汽车动力总成设计的两个主要性能指标：通过iSIGHT软件集成Matl。b与ADAMS，建立综合考虑解耦率和隔振率的数学模型，利用非支配解排序遗传算法对悬置系统的性能参数进行多目标优化。实车测试结果验证了该方法的可行性。关键词：发动机悬置系统；解耦率；隔振率；多目标优化The Multi-objective Optimization of Engine Mount System Concurrently Considering Energy Decoupling Rate and Vibration Isolation Rate AbstractEnergy decoupling rate and vibration isolation rate of engine mounts are the two important performance indicators in designing vehicle power train
