中文摘要：

为了研究拖曳线列阵隔振系统参数对隔振效果的影响,利用有限元分析软件ANSYS建立隔振系统的三维流固耦合模型,对隔振系统进行数值模拟,并与实验结果进行对比。分析研究考虑负载的隔振系统材料参数对其隔振性能的影响。参数计算分析为隔振系统隔振性能的研究提供基础,对于提高隔振系统的隔振性能具有一定的参考价值。

英文摘要：

In order to investigate the influence of vibration isolation system parameters of towed array sonar on its vibration isolation effect,a three-dimensional fluid-structure coupling field model is constructed by means of ANSYS.The influence of vibration isolation is calculated by using material parameters of the vibration isolation system.Numerical simulation results are compared with experimental results.Results of the parameter calculation provide a base for the study of vibration capabilities of the isolation system.The results and conclusions have reference values for improving the capability of the vibration isolation system.