IMECH-IR  > 高温气体动力学国家重点实验室
Three-Dimensional Simulation of Detonation Propagation in a Rectangular Duct by an Improved CE/SE Scheme
Shen H(申华); Liu KX(刘凯欣); Zhang DL(张德良); Liu, KX (reprint author), Peking Univ, LTCS, Beijing 100871, Peoples R China
Source PublicationChinese Physics Letters
2011
Volume28Issue:12Pages:124705
ISSN0256-307X
AbstractA genuinely three-dimensional spacetime conservation element and solution element (CE/SE) scheme is built as simple, consistent and straightforward extensions of an improved high resolution 2D CE/SE scheme. It is applied to examine the mechanism of three-dimensional detonation process in rectangular ducts. The simulations clearly show detailed three-dimensional detonation modes, namely a rectangular mode and a diagonal mode. Furthermore, the formation of unreacted pockets with high density and low temperature behind the detonation is observed for the two modes.
KeywordTime Conservation Element Numerical-simulation Diagonal Structures Flows
Subject AreaPhysics
DOI10.1088/0256-307X/28/12/124705
URL查看原文
Indexed BySCI ; CSCD
Language英语
WOS IDWOS:000298347300049
WOS KeywordTIME CONSERVATION ELEMENT ; NUMERICAL-SIMULATION ; DIAGONAL STRUCTURES ; FLOWS
WOS Research AreaPhysics
WOS SubjectPhysics, Multidisciplinary
Funding OrganizationSupported by the National Natural Science Foundation of China under Grant Nos 10732010 and 10972010.
DepartmentLHD激波与爆轰物理
ClassificationQ3
Citation statistics
Cited Times:11[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/45164
Collection高温气体动力学国家重点实验室
Corresponding AuthorLiu, KX (reprint author), Peking Univ, LTCS, Beijing 100871, Peoples R China
Recommended Citation
GB/T 7714
Shen H,Liu KX,Zhang DL,et al. Three-Dimensional Simulation of Detonation Propagation in a Rectangular Duct by an Improved CE/SE Scheme[J]. Chinese Physics Letters,2011,28(12):124705.
APA 申华,刘凯欣,张德良,&Liu, KX .(2011).Three-Dimensional Simulation of Detonation Propagation in a Rectangular Duct by an Improved CE/SE Scheme.Chinese Physics Letters,28(12),124705.
MLA 申华,et al."Three-Dimensional Simulation of Detonation Propagation in a Rectangular Duct by an Improved CE/SE Scheme".Chinese Physics Letters 28.12(2011):124705.
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