IMECH-IR  > 高温气体动力学国家重点实验室
E-CUSP scheme for the equations of ideal magnetohydrodynamics with high order WENO Scheme
Shen YQ(申义庆); Zha GC; Huerta MA; Huerta, MA; Univ Miami, Dept Phys, Coral Gables, FL 33124 USA.
Source PublicationJOURNAL OF COMPUTATIONAL PHYSICS
2012-08-01
Volume231Issue:19Pages:6233-6247
ISSN0021-9991
AbstractAn E-CUSP (energy-convective upwind and split pressure) scheme is developed to solve the equations of magnetohydrodynamics. Fifth order WENO reconstructions are employed to calculate the fluxes in order to achieve high order spacial accuracy. A characteristic speed of sound by averaging the fast wave speed and the acoustic speed of sound is suggested to evaluate the Mach number, which will yield robust and accurate solutions. The numerical experiments have demonstrated the accuracy and the capability of the new scheme to capture complex interactions of multiple shocks and vortices.
KeywordHypersonic Mhd Shocks Approximate Riemann Solver Constrained Transport Method Flux-splitting Scheme Upwind Scheme Godunov Method Efficient Implementation Flows Construction Systems
Subject Area计算流体力学
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Indexed BySCI
Language英语
WOS IDWOS:000306606900001
Funding OrganizationThis work was partially supported in part by the U.S. Air Force Office of Scientific Research under Grants FA9550-09-1-0105 monitored by Dr. Robert Barker.
DepartmentLHD气动布局优化与计算方法
Classification一类
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Cited Times:19[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/46610
Collection高温气体动力学国家重点实验室
Corresponding AuthorHuerta, MA; Univ Miami, Dept Phys, Coral Gables, FL 33124 USA.
Recommended Citation
GB/T 7714
Shen YQ,Zha GC,Huerta MA,et al. E-CUSP scheme for the equations of ideal magnetohydrodynamics with high order WENO Scheme[J]. JOURNAL OF COMPUTATIONAL PHYSICS,2012,231(19):6233-6247.
APA 申义庆,Zha GC,Huerta MA,Huerta, MA,&Univ Miami, Dept Phys, Coral Gables, FL 33124 USA..(2012).E-CUSP scheme for the equations of ideal magnetohydrodynamics with high order WENO Scheme.JOURNAL OF COMPUTATIONAL PHYSICS,231(19),6233-6247.
MLA 申义庆,et al."E-CUSP scheme for the equations of ideal magnetohydrodynamics with high order WENO Scheme".JOURNAL OF COMPUTATIONAL PHYSICS 231.19(2012):6233-6247.
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