Coupling of SPH with smoothed point interpolation method for violent fluid-structure interaction problems

被引：38

作者：

Zhang, Guiyong ^{[1
,2
,3
]}

Wang, Shuangqiang ^{[1
]}

Sui, Zhixiang ^{[4
]}

Sun, Lei ^{[1
,3
]}

Zhang, Zhiqian ^{[5
]}

Zong, Zhi ^{[1
,2
,3
]}

机构：

[1] Dalian Univ Technol, Liaoning Engn Lab Deep Sea Floating Struct, Sch Naval Architecture Engn, Dalian 116024, Peoples R China

[2] Dalian Univ Technol, State Key Lab Struct Anal Ind Equipment, Dalian 116024, Peoples R China

[3] Collaborat Innovat Ctr Adv Ship & Deep Sea Explor, Shanghai 200240, Peoples R China

[4] China Ship Dev & Design Ctr, Shanghai 201108, Peoples R China

[5] ASTAR, Inst High Performance Comp, Singapore 117576, Singapore

来源：

ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS | 2019年 / 103卷

基金：

中国国家自然科学基金;

关键词：

SPH; Smoothed point interpolation method; Fluid-structure interaction; Free surface flow; FINITE PARTICLE METHOD; INCOMPRESSIBLE FLOWS; NUMERICAL-SIMULATION; ELEMENT-METHOD; HYDRODYNAMICS; MODEL; FORMULATION;

D O I：

10.1016/j.enganabound.2019.02.010

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A two dimensional fluid-structure interaction (FSI) model has been proposed by coupling SPH with smoothed point interpolation method (S-PIM). SPH is a Lagrangian particle method, which has been frequently used to simulate the incompressible viscous fluid with free surface flow. The newly developed S-PIM has been used to deal with motion and deformation of nonlinear solids. And the softened model stiffness in S-PIM enhances the performance of mesh distortion insensitivity for large deformation. The coupled SPH with S-PIM has been achieved by introducing the ghost particles, which can prevent the fluid particles penetrating into the interface and construct intact support domain for particles around the interface. Numerical examples have validated the reliability and efficiency of the proposed method for FSI problems.

引用

页码：1 / 10

页数：10

共 50 条

[41] Coupling strategies for biomedical fluid-structure interaction problems
Kuettler, U.
Gee, M.
Foerster, Ch.
Comerford, A.
Wall, W. A.
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN BIOMEDICAL ENGINEERING, 2010, 26 (3-4) : 305 - 321
[42] A block-based adaptive particle refinement SPH method for fluid-structure interaction problems
Gao, Tianrun
Qiu, Huihe
Fu, Lin
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2022, 399
[43] An Extension of Explicit Coupling for Fluid-Structure Interaction Problems
Bukac, Martina
MATHEMATICS, 2021, 9 (15)
[44] Fluid-Structure Interaction Modeling by ALE and SPH
Guo Baodong
Qu Qiulin
Wu Jiali
Liu Peiqing
APPLIED MECHANICS AND MATERIALS I, PTS 1-3, 2013, 275-277 : 393 - 397
[45] Numerical simulation of fluid-structure interaction by SPH
Antoci, Carla
Gallati, Mario
Sibilla, Stefano
COMPUTERS & STRUCTURES, 2007, 85 (11-14) : 879 - 890
[46] Hydrodynamics and fluid-structure interaction by coupled SPH-FE method
Groenenboom, Paul H. L.
Cartwright, Bruce K.
JOURNAL OF HYDRAULIC RESEARCH, 2010, 48 : 61 - 73
[47] PRESENTING A MODIFIED SPH ALGORITHM FOR NUMERICAL STUDIES OF FLUID-STRUCTURE INTERACTION PROBLEMS
Hosseini, S. M.
Amanifard, N.
INTERNATIONAL JOURNAL OF ENGINEERING, 2007, 20 (02): : 167 - 178
[48] Evaluation of a coupling interface for solving fluid-structure interaction problems
Garelli, Luciano
Schauer, Marco
Rios Rodriguez, Gustavo
Langer, Sabine C.
Storti, Mario A.
EUROPEAN JOURNAL OF MECHANICS B-FLUIDS, 2016, 58 : 117 - 126
[49] A COMPARISON STUDY OF COUPLING ALGORITHMS FOR FLUID-STRUCTURE INTERACTION PROBLEMS
Rajaomazava, Tolotra Emerry, III
Benaouicha, Mustapha
Astolfi, Jacques-Andre
PROCEEDINGS OF THE ASME PRESSURE VESSELS AND PIPING CONFERENCE (PVP-2011), VOL 4, 2012, : 399 - 408
[50] COMPARATIVE ANALYSIS OF SMOOTHED PARTICLE HYDRODYNAMICS (SPH) FOR FLUID-STRUCTURE INTERACTION: COMPUTATIONAL PERFORMANCE OF LAGRANGIAN SPH AND STRUCTURAL MODELING STRATEGIES
Tagliafierro, B.
Martinez-Estevez, I.
Capasso, S.
Dominguez, J. M.
O'Connor, J.
Altomare, C.
Viccione, G.
Crespo, A. J. C.
Rogers, B. D.
Serban, R.
Negrut, D.
PROCEEDINGS OF ASME 2023 INTERNATIONAL DESIGN ENGINEERING TECHNICAL CONFERENCES AND COMPUTERS AND INFORMATION IN ENGINEERING CONFERENCE, IDETC-CIE2023, VOL 10, 2023,

← 1 2 3 4 5 →