A panel method for two-dimensional nonlinear free surface flows

被引：0
|
作者：
Chen, H [1 ]
Hefazi, H [1 ]
机构：
[1] Calif State Univ Long Beach, Dept Mech & Aerosp Engn, Long Beach, CA 90840 USA
来源：
ADVANCES IN FLUID MECHANICS IV | 2002年
关键词：
D O I：
暂无
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
A general method has been developed to compute steady, two-dimensional potential flow about a solid body of arbitrary shape beneath the free surface. Fully nonlinear effects are taken into account using an iterative procedure. Results including wave pattern and pressure distribution are presented for free surface flows over a submerged circular cylinder, and a NACA 0012 hydrofoil for different Froude numbers and depths of submergence. Convergence and accuracy of the numerical method have been examined by comparing results with analytical predictions and experimental data.
引用
收藏
页码：269 / 278
页数：10
相关论文
共 50 条
  • [21] SIMPLE MULTILAYER PANEL METHOD FOR PARTIALLY SEPARATED FLOWS AROUND TWO-DIMENSIONAL MASTS AND SAILS
    WILKINSON, S
    AIAA JOURNAL, 1988, 26 (04) : 394 - 395
  • [22] On some properties of the pressure in nonlinear two-dimensional potential flow with a free surface
    Scolan, Yves-Marie
    APPLIED OCEAN RESEARCH, 2024, 150
  • [23] Nonlinear wave resistance of a two-dimensional pressure patch moving on a free surface
    Maki, Kevin J.
    Broglia, Riccardo
    Doctors, Lawrence J.
    Di Mascio, Andrea
    OCEAN ENGINEERING, 2012, 39 : 62 - 71
  • [24] INTERACTION OF TWO-DIMENSIONAL SEPARATED FLOWS WITH A FREE-SURFACE AT LOW FROUDE NUMBERS
    TRIANTAFYLLOU, GS
    DIMAS, AA
    PHYSICS OF FLUIDS A-FLUID DYNAMICS, 1989, 1 (11): : 1813 - 1821
  • [25] ON STEADY TWO-DIMENSIONAL FREE-SURFACE FLOWS WITH SPATIALLY-VARIED DISCHARGES
    Zerihun, Yebegaeshet T.
    SLOVAK JOURNAL OF CIVIL ENGINEERING, 2019, 27 (03) : 1 - 11
  • [26] An implicit two-dimensional non-hydrostatic model for free-surface flows
    Ahmadi, Afshin
    Badiei, Peyman
    Namin, Masoud M.
    INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS, 2007, 54 (09) : 1055 - 1074
  • [27] A panel-Fourier method for free-surface flows
    D'Elia, J
    Storti, MA
    Idelsohn, SA
    JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME, 2000, 122 (02): : 309 - 317
  • [28] A numerical simulation method for free surface flows near a two-dimensional moving body in fixed rectangular grid system
    Lee, Young-Gill
    Jeong, Kwang-Leol
    Kim, NamChul
    OCEAN ENGINEERING, 2013, 59 : 285 - 295
  • [29] A general high order two-dimensional panel method
    Goude, Anders
    Engblom, Stefan
    APPLIED MATHEMATICAL MODELLING, 2018, 60 : 1 - 17
  • [30] Nonlinear stability of Euler flows in two-dimensional periodic domains
    Wirosoetisno, D
    Shepherd, TG
    GEOPHYSICAL AND ASTROPHYSICAL FLUID DYNAMICS, 1999, 90 (3-4): : 229 - 246
12345