Numerical modeling of oil spill containment by boom using SPH

CORC > 力学研究所 > 中国科学院力学研究所 > 流固耦合系统力学重点实验室(2012-)

	Numerical modeling of oil spill containment by boom using SPH
	Yang XF(杨秀峰); Liu MB(刘谋斌); Liu MouBin; Yang XiuFeng
刊名	SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY
	2013-02-01
通讯作者邮箱	liumoubin@imech.ac.cn
卷号	56 期号:2 页码:315-321
关键词	smoothed particle hydrodynamics oil spill boom multi-phase flow
ISSN号	1674-7348
通讯作者	Liu, MB (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.
产权排序	[Yang XiuFeng; Liu MouBin] Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China
中文摘要	The ocean environment is protected from oil pollution usually by using floating booms, which involves water-oil two-phase flow and strong fluid-structure interaction. In this paper, a modified multi-phase smoothed particle hydrodynamics (SPH) method is proposed to model oil spill containment by using a moving boom. Four major influencing factors including oil type, moving velocity and skirt angle of the boom, and water wave are investigated. The SPH simulation results demonstrate different typical boom failure modes found in laboratory experiments. It is shown that the ability of a boom in containing oil is not only affected by its own characteristics, but also closely related to external environmental factors. It is found that boom failure is more likely to happen for heavy oil, high boom velocity, negative skirt angle, and/or in the presence of water waves.
英文摘要	The ocean environment is protected from oil pollution usually by using floating booms, which involves water-oil two-phase flow and strong fluid-structure interaction. In this paper, a modified multi-phase smoothed particle hydrodynamics (SPH) method is proposed to model oil spill containment by using a moving boom. Four major influencing factors including oil type, moving velocity and skirt angle of the boom, and water wave are investigated. The SPH simulation results demonstrate different typical boom failure modes found in laboratory experiments. It is shown that the ability of a boom in containing oil is not only affected by its own characteristics, but also closely related to external environmental factors. It is found that boom failure is more likely to happen for heavy oil, high boom velocity, negative skirt angle, and/or in the presence of water waves.
学科主题	多相流
分类号	二类/Q3
类目[WOS]	Physics, Multidisciplinary
研究领域[WOS]	Physics
关键词[WOS]	SMOOTHED PARTICLE HYDRODYNAMICS ; SEMIIMPLICIT METHOD ; SOLITARY WAVE ; FREE-SURFACE ; FLOWS ; SIMULATION ; FLUID
收录类别	SCI ; EI
资助信息	National Natural Science Foundation of China [11172306]; Chinese Academy of Sciences
原文出处	http://dx.doi.org/10.1007/s11433-012-4980-6
语种	英语
WOS记录号	WOS:000314709000010
公开日期	2013-03-15
内容类型	期刊论文
源URL	[http://dspace.imech.ac.cn/handle/311007/47091]
专题	力学研究所_流固耦合系统力学重点实验室(2012-)
推荐引用方式 GB/T 7714	Yang XF,Liu MB,Liu MouBin,et al. Numerical modeling of oil spill containment by boom using SPH[J]. SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,2013,56(2):315-321.
APA	Yang XF,Liu MB,Liu MouBin,&Yang XiuFeng.(2013).Numerical modeling of oil spill containment by boom using SPH.SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,56(2),315-321.
MLA	Yang XF,et al."Numerical modeling of oil spill containment by boom using SPH".SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY 56.2(2013):315-321.