Smoothed particle hydrodynamics modeling of free surface flow

被引：0

作者：

Xiong H. ^{[1
]}

Chen L. ^{[1
]}

Lin J. ^{[1
]}

机构：

[1] Department of Mechanics, Institute of Fluid Engineering, Zhejiang University, Hangzhou

来源：

Journal of Hydrodynamics | 2006年 / 18卷 / Suppl 1期

关键词：

free surface flow; shear driven cavity flow; SPH; water droplet impact;

D O I：

10.1007/BF03400484

中图分类号：

学科分类号：

摘要：

A method for simulating free-surface flow is presented in this paper. The approach is based upon smoothed particle hydrodynamics (SPH). The fully Lagrangian nature of SPH maintains sharp fluid-fluid interfaces without employing high-order advection schemes or explicit interface reconstruction. The SPH code is validated by the benchmark case of the shear driven cavity flow; the SPH results are compared with a grid-based finite difference method and an excellent agreement has been achieved. Using this code, the process of a water droplet impacting and spreading on a solid surface is investigated as an example of free surface flow. © 2006, China Ship Scientific Research Center.

引用

页码：433 / 435

页数：2

共 50 条

[31] Sediment suspension modeling by smoothed particle hydrodynamics
Zou, S
Dalrymple, RA
Coastal Engineering 2004, Vols 1-4, 2005, : 1948 - 1958
[32] Smoothed particle hydrodynamics - A new approach for modeling flow in oscillatory baffled reactors
Jimeno, Guillermo
Lee, Yeaw Chu
Ni, Xiong-Wei
COMPUTERS & CHEMICAL ENGINEERING, 2019, 124 : 14 - 27
[33] Smoothed particle hydrodynamics for coarse-grained modeling of rapid granular flow
Deng, Lijuan
Wang, Wei
PARTICUOLOGY, 2015, 21 : 173 - 178
[34] Smoothed particle hydrodynamics for coarse-grained modeling of rapid granular flow
Lijuan Deng
Wei Wang
Particuology, 2015, 21 (04) : 173 - 178
[35] Multiphase smoothed particle hydrodynamics modeling of diffusive flow through porous media
Li, Xu
Yuan, Dekui
Zhang, Zhibo
PHYSICS OF FLUIDS, 2021, 33 (10)
[36] Simulating surface tension with smoothed particle hydrodynamics
Morris, J.P., 2000, John Wiley and Sons Ltd (33)
[37] Simulating surface tension with smoothed particle hydrodynamics
Morris, JP
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS, 2000, 33 (03) : 333 - 353
[38] Droplet deformation and surface tension modeling using the smoothed particle hydrodynamics method
Guo, Y.-C. (guoyc@mail.thu.edu.cn), 1600, Tsinghua University (53):
[39] Numerical investigation of free surface flow impact using an accelerated three-dimensional smoothed particle hydrodynamics
Zhang, Guiyong
Yang, Xi
Zhang, Zhifan
Hui, Da
Sun, Zhe
Liang, Guangqi
Li, Peng
OCEAN ENGINEERING, 2024, 314
[40] Mesh-free modeling of liquid crystals using modified smoothed particle hydrodynamics
Yakutovich, M. V.
Care, C. M.
Newton, C. J. P.
Cleaver, D. J.
PHYSICAL REVIEW E, 2010, 82 (04):

← 1 2 3 4 5 →