海上平台噪音分析研究

Research on Noise Analysis of Offshore Platform

简述了海上平台噪音分析的流程,从几何模型建立、有限元离散、SEA模型建立开始,经过舱室围壁声学处理,到输入数据得到噪音预报,最终得出分析结果,为海上平台噪音分析工作提供了指导作用。

This paper briefly describes the offshore platform noise analysis program. It begins with the creating of structure model, finite element discrete, SEA model, and then it introduces the cell deck acoustics treatment and input data for noise analysis＇, and finally it obtains the analysis result. The research would be a guideline for offshoreplatform noise analysis work.