WAVES GENERATED BY A 3D MOVING BODY IN A TWO LAYER FLUID OF FINITE DEPTH

查看全文 作　　者：[1]ZHUWei;YOUYun-[1]xiang;MIAOGuo-[1]ping;[2]ZHAOFeng;[2]ZHANGJun

机构地区：[1]SchoolofNavalArchitecture,OceanandCivilEngineering,ShanghaiJiaotongUniversity,Shanghai200030,China;[2]ChinaShipScientificResearchCenter,Wuxi214082,China

出　　处：《Journal of Hydrodynamics》索引2005年第17卷第1期,共10页

基　　金：Project supported by the Excellent Doctorial paper Foundation of China (Grant No: 200146) and the National Natural Science Foundation of China(Grant No: 10172059). 摘　　要：This paper is concerned with the waves generated by a 3 D body advancing beneath the free surface with constant speed in a two layer fluid of finite depth. By applying Green’s theorem, a layered integral equation system based on the Rankine source for the perturbed velocity potential generated by the moving body was derived with the potential flow theory. A four node isoparametric element method was used to treat with the solution of the layered integral equation system. The surface and interface waves generated by a moving ball were calculated numerically. The results were compared with the analytical results for a moving source with constant velocity. 关键词：内波二层流兰金源有限深度分层积分方程系统

相关文献

参考文献（10）
引证文献（5）
耦合文献（18）

参考文献(10)

引证文献(5)

耦合文献(18)

互联网出版许可证新出网证(渝)字10号全国400电话 - 免长途话费

WAVES GENERATED BY A 3D MOVING BODY IN A TWO LAYER FLUID OF FINITE DEPTH

参考文献(10)

引证文献(5)

耦合文献(18)

用户提示