A characteristics study on the performance of a 2-stage light gas gun
文献类型：期刊论文
| 作者 | Wu YX(吴应湘) ; Zheng ZC(郑之初); Kupschus P
|
| 刊名 | Science in China Series A-Mathematics Physics Astronomy & Technological Sciences
 |
| 出版日期 | 1995 |
| 卷号 | 38期号:9页码:1070-1082 |
| ISSN号 | 1001-6511 |
| 关键词 | 2-Stage Light Gas Gun Method Of Characteristics Numerical Simulation |
| 通讯作者 | WU, YX (reprint author), CHINESE ACAD SCI,INST MECH,BEIJING 100080,PEOPLES R CHINA. |
| 中文摘要 | In order to obtain an overall and systematic understanding of the performance of a two-stage light gas gun (TLGG), a numerical code to simulate the process occurring in a gun shot is advanced based on the quasi-one-dimensional unsteady equations of motion with the real gas effect,;friction and heat transfer taken into account in a characteristic formulation for both driver and propellant gas. Comparisons of projectile velocities and projectile pressures along the barrel with experimental results from JET (Joint European Tons) and with computational data got by the Lagrangian method indicate that this code can provide results with good accuracy over a wide range of gun geometry and loading conditions. |
| 类目[WOS] | Mathematics, Applied ; Mathematics |
| 研究领域[WOS] | Mathematics |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:A1995RY44400005 |
| 公开日期 | 2009-08-03 ; 2010-08-20 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/39186]  |
| 专题 | 力学研究所_力学所知识产出(1956-2008) |
| 推荐引用方式 GB/T 7714 | Wu YX,Zheng ZC,Kupschus P. A characteristics study on the performance of a 2-stage light gas gun[J]. Science in China Series A-Mathematics Physics Astronomy & Technological Sciences,1995,38(9):1070-1082. |
| APA | 吴应湘,郑之初,&Kupschus P.(1995).A characteristics study on the performance of a 2-stage light gas gun.Science in China Series A-Mathematics Physics Astronomy & Technological Sciences,38(9),1070-1082. |
| MLA | 吴应湘,et al."A characteristics study on the performance of a 2-stage light gas gun".Science in China Series A-Mathematics Physics Astronomy & Technological Sciences 38.9(1995):1070-1082. |
入库方式： OAI收割
来源：力学研究所
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