A 3D Smoothed Particle Hydrodynamics Method with Reactive Flow Model for the Simulation of ANFO
文献类型：期刊论文
| 作者 | Wang GY; Liu GR; Peng Q ; De S; Feng DL; Liu MB(刘谋斌)
|
| 刊名 | PROPELLANTS EXPLOSIVES PYROTECHNICS
 |
| 出版日期 | 2015-08 |
| 卷号 | 40期号:4页码:566-575 |
| 通讯作者邮箱 | wangg3@mail.uc.edu |
| 关键词 | ANFO Smoothed particle hydrodynamics (SPH) Size effect Detonation Numerical simulation |
| ISSN号 | 0721-3115 |
| 产权排序 | [Wang, Guangyu; Liu, Guirong] Univ Cincinnati, Sch Aerosp Syst, Cincinnati, OH 45221 USA; [Peng, Qing; De, Suvranu] Rensselaer Polytech Inst, Dept Mech Aerosp & Nucl Engn, Troy, NY 12180 USA; [Feng, Dianlei; Liu, Moubin] Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China |
| 通讯作者 | Wang, GY (reprint author), Univ Cincinnati, Sch Aerosp Syst, Cincinnati, OH 45221 USA. |
| 中文摘要 | ANFO (ammonium nitrate/fuel oil) is a widely used bulk industrial explosive mixture that is considered to be highly non-ideal with long reaction zones, low detonation energies, and large failure diameters. Thus, its detonation poses great challenge for accurate numerical modeling. Herein, we present a numerical model to simulate ANFO based on improved smoothed particle hydrodynamics (SPH) method, which is a mesh-free Lagrangian method performing well in simulating situations consist of moving interface and large deformation, as happened in high-velocity impact and explosion. The improved three-dimensional SPH method incorporated with JWL++ model is used to simulate the detonation of ANFO. Good agreement is observed between simulation and experiment, which indicates that the proposed method performs well in prediction of behavior of ANFO. |
| 分类号 | 二类/Q2 |
| 类目[WOS] | Chemistry, Applied ; Engineering, Chemical |
| 研究领域[WOS] | Chemistry ; Engineering |
| 收录类别 | SCI ; EI |
| 原文出处 | http://dx.doi.org/10.1002/prep.201400244 |
| 语种 | 英语 |
| WOS记录号 | WOS:000359341900019 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/55337]  |
| 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 | Wang GY,Liu GR,Peng Q,et al. A 3D Smoothed Particle Hydrodynamics Method with Reactive Flow Model for the Simulation of ANFO[J]. PROPELLANTS EXPLOSIVES PYROTECHNICS,2015,40(4):566-575. |
| APA | Wang GY,Liu GR,Peng Q,De S,Feng DL,&Liu MB.(2015).A 3D Smoothed Particle Hydrodynamics Method with Reactive Flow Model for the Simulation of ANFO.PROPELLANTS EXPLOSIVES PYROTECHNICS,40(4),566-575. |
| MLA | Wang GY,et al."A 3D Smoothed Particle Hydrodynamics Method with Reactive Flow Model for the Simulation of ANFO".PROPELLANTS EXPLOSIVES PYROTECHNICS 40.4(2015):566-575. |
入库方式： OAI收割
来源：力学研究所
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