A vortex lattice method for high-speed planing

被引：0
|
作者：
Lai, CH
Troesch, AW
机构：
[1] Dept. of Nav. Arch. and Mar. Eng., University of Michigan, Ann Arbor
来源：
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS | 1996年 / 22卷 / 06期
关键词：
hydrodynamic planing; vortex lattice; jet modelling;
D O I：
10.1002/(SICI)1097-0363(19960330)22:6<495::AID-FLD353>3.0.CO;2-R
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
A three-dimensional numerical model using vortex lattice methods (VLMs) is developed to solve the steady planing problem. Planing hydrodynamics have similarities to the aerodynamic swept wing problem-the fundamental difference being the existence of a free surface. Details of the solution scheme are discussed, including the special features of the VLM used here in obtaining accurate flows at the leading and side edges. Computational results are presented and compared with existing theories and experiments.
引用
收藏
页码：495 / 513
页数：19
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