| New Numerical Algorithms in SUPER CE/SE and Their Applications in Explosion Mechanics | |
Wang G(王刚) ; Wang JT(王景焘); Liu KX(刘凯欣); Liu KX(刘凯欣)
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| Source Publication | Science China-Physics, Mechanics & Astronomy
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| 2010 | |
| Volume | 53Issue:2Pages:237−243 |
| ISSN | 1674-7348 |
| Abstract | The new numerical algorithms in SUPER/CESE and their applications in explosion mechanics are studied. The researched algorithms and models include an improved CE/SE (space-time Conservation Element and Solution Element) method, a local hybrid particle level set method, three chemical reaction models and a two-fluid model. Problems of shock wave reflection over wedges, explosive welding, cellular structure of gaseous detonations and two-phase detonations in the gas-droplet system are simulated by using the above-mentioned algorithms and models. The numerical results reveal that the adopted algorithms have many advantages such as high numerical accuracy, wide application field and good compatibility. The numerical algorithms presented in this paper may be applied to the numerical research of explosion mechanics. |
| Keyword | New Algorithm Super Ce/se Numerical Simulation Explosion Mechanics |
| Subject Area | 计算流体力学 |
| DOI | 10.1007/s11433-009-0266-z |
| Indexed By | SCI ; EI |
| Language | 英语 |
| WOS ID | WOS:000276657900007 |
| WOS Keyword | LEVEL SET METHOD; TIME CONSERVATION ELEMENT; EULER EQUATIONS; SCHEMES |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/33059 |
| Collection | 高温气体动力学国家重点实验室 |
| Corresponding Author | Liu KX(刘凯欣) |
| Recommended Citation GB/T 7714 | Wang G,Wang JT,Liu KX,et al. New Numerical Algorithms in SUPER CE/SE and Their Applications in Explosion Mechanics[J]. Science China-Physics, Mechanics & Astronomy,2010,53,2,:237−243. |
| APA | Wang G,Wang JT,Liu KX,&刘凯欣.(2010).New Numerical Algorithms in SUPER CE/SE and Their Applications in Explosion Mechanics.Science China-Physics, Mechanics & Astronomy,53(2),237−243. |
| MLA | Wang G,et al."New Numerical Algorithms in SUPER CE/SE and Their Applications in Explosion Mechanics".Science China-Physics, Mechanics & Astronomy 53.2(2010):237−243. |
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| New numerical algori（1060KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Download | |
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