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Numerical modeling of oil spill containment by boom using SPH
Yang XiuFeng; Liu MouBin; Liu, MB (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.
Source PublicationSCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY
2013-02-01
Volume56Issue:2Pages:315-321
ISSN1674-7348
AbstractThe 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.; 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.
KeywordSmoothed Particle Hydrodynamics Oil Spill Boom Multi-phase Flow
Subject Area多相流
DOI10.1007/s11433-012-4980-6
URL查看原文
Indexed BySCI
Language英语
WOS IDWOS:000314709000010
WOS KeywordSMOOTHED PARTICLE HYDRODYNAMICS ; SEMIIMPLICIT METHOD ; SOLITARY WAVE ; FREE-SURFACE ; FLOWS ; SIMULATION ; FLUID
WOS Research AreaPhysics
WOS SubjectPhysics, Multidisciplinary
Funding OrganizationNational Natural Science Foundation of China(11172306) ; National Natural Science Foundation of China [11172306]; Chinese Academy of Sciences ; Chinese Academy of Sciences
DepartmentLMFS冲击与耦合效应(LHO)
Classification二类/Q3
Citation statistics
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/47091
Collection流固耦合系统力学重点实验室
Corresponding AuthorLiu, MB (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.
AffiliationChinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Yang XiuFeng,Liu MouBin,Liu, MB . Numerical modeling of oil spill containment by boom using SPH[J]. SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,2013,56(2):315-321
APA Yang XiuFeng,Liu MouBin,&Liu, MB .(2013).Numerical modeling of oil spill containment by boom using SPH.SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,56(2),315-321.
MLA Yang XiuFeng,et al."Numerical modeling of oil spill containment by boom using SPH".SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY 56.2(2013):315-321.
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