深海半潜平台主尺度优化  

Main Dimensions Optimization of Deep-sea Semi-submersible Platform

作　　者：童波 袁清宁 裴志勇[2] 吴卫国[2] TONG Bo;YUAN Qingning;PEI Zhiyong;WU Weiguo(Marine Design&Research Institute of China,Shanghai 200011,China;School of Transportation,Wuhan University of Technology,Wuhan 430063,China)

机构地区：[1]中国船舶工业集团公司第七〇八研究所,上海200011 [2]武汉理工大学交通学院,武汉430063

出　　处：《武汉理工大学学报（交通科学与工程版）》2020年第5期903-908,共6页Journal of Wuhan University of Technology（Transportation Science & Engineering）

摘　　要：采用试验设计和近似模型的方法对典型的六个主尺度变量和三个自由度的运动响应进行了相关性分析,拟合了平台垂荡、纵摇和横摇响应与主尺度参数的关系,在一定的约束条件下进行了优化计算分析,得到Pareto解集.Experimental design and approximate model were used to analyze the correlation of typical six main scale variables and motion responses of three degrees of freedom,and the relationship between platform heave,pitch and roll responses and main scale parameters was fitted.Under certain constraints,the Pareto solution set was obtained to guide the main scale optimization design of deep-sea semi-submersible platform.

关 键 词：主尺度优化 水动力性能 试验设计 近似模型 PARETO解集 

分 类 号：U662.2[交通运输工程—船舶及航道工程]