摘要
为了支撑高速水下航行器减摩擦阻力(摩阻)方案的选型和优化,本文提出较好的减摩阻试验研究技术方案和特征参量表达方法以提高测量精度的技术途径,并以聚氧化乙烯(PEO)减摩阻实际试验演示上述方案和途径的可行性。相关结果可为高速水下航行器减摩阻方案的选型和优化提供支撑。
In order to select and optimize the skin friction reduction scheme for high-speed underwater vehi⁃cles,a better technical scheme of skin friction reduction test,the expression method of characteristic parame⁃ters and the technical way to improve the measurement accuracy were put forward in this paper.The feasibili⁃ty of the above scheme and approach was demonstrated by the actual skin friction reduction test of PEO.The results can provide support for the selection and optimization of the skin friction reduction scheme for high speed underwater vehicles.
作者
孙海浪
张华
徐良浩
陈默
李永成
SUN Hai-lang;ZHANG Hua;XU Liang-hao;CHEN Mo;LI Yong-cheng(China Ship Scientific Research Center,Wuxi 214082,China;National Key Laboratory of Science and Technology on Hydrodynamics,Wuxi 214082,China;Taihu Laboratory of Deepsea Technological Science,Wuxi 214082,China)
出处
《船舶力学》
EI
CSCD
北大核心
2024年第8期1155-1161,共7页
Journal of Ship Mechanics
基金
中船重工集团公司联合基金资助项目(6141B042705)
稳定支持项目(WDZC70202010202)。
关键词
减摩阻
测试
外流
水下
高速
skin friction reduction
model test
external flow
underwater
high speed
