A new solid boundary treatment algorithm for smoothed particle hydrodynamics

IMECH-IR > 水动力学与海洋工程重点实验室(2009-2011)

	A new solid boundary treatment algorithm for smoothed particle hydrodynamics
	Liu MB(刘谋斌); Shao JR(邵家儒); Liu, MB (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
会议录名称	RECENT PROGRESSES IN FLUID DYNAMICS RESEARCH - PROCEEDINGS OF THE SIXTH INTERNATIONAL CONFERENCE ON FLUID MECHANICS
	2011
页码	335-337
会议名称	6th International Conference on Fluid Mechanics
会议日期	JUN 30-JUL 03, 2011
会议地点	Guangzhou, PEOPLES R CHINA
摘要	This paper presents a new solid boundary treatment algorithm for smoothed particle hydrodynamics (SPH). Two types of virtual particles are used to model the solid boundary, and information of the virtual particles can be obtained using enhanced SPH approximations from fluid particles. Numerical examples demonstrate that SPH with this new solid boundary algorithm can lead to smooth and accurate pressure field, even for complex solid boundaries.
关键词	Solid Boundary Fixed Particle Flow Pattern Sph
课题组名称	LMFS冲击与耦合效应(LHO)
ISBN号	978-0-7354-0936-1
收录类别	CPCI
语种	英语
文献类型	会议论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/46846
专题	水动力学与海洋工程重点实验室(2009-2011)
通讯作者	Liu, MB (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
推荐引用方式 GB/T 7714	Liu MB,Shao JR,Liu, MB . A new solid boundary treatment algorithm for smoothed particle hydrodynamics[C]RECENT PROGRESSES IN FLUID DYNAMICS RESEARCH - PROCEEDINGS OF THE SIXTH INTERNATIONAL CONFERENCE ON FLUID MECHANICS,2011:335-337.

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