| 模拟发动机冷流填充过程裂纹内流场数值模拟 |
| |
| 引用本文： | 赵汝岩,于胜春,李昊,朱慧,张乔玮.模拟发动机冷流填充过程裂纹内流场数值模拟[J].海军航空工程学院学报,2008,23(4):367-370. |
| |
| 作者姓名： | 赵汝岩 于胜春 李昊 朱慧 张乔玮 |
| |
| 作者单位： | 海军航空工程学院,研究生管理大队,山东,烟台,264001 |
| |
| 摘 要： | 对模拟发动机裂纹在冷流填充过程中的压强变化情况进行数值模拟，计算裂纹在冷流填充过程中的压强变化，讨论不同升压速率、裂纹不同位置、不同的裂纹开口比对裂纹内部压强变化的影响。
|
| 关 键 词： | 模拟发动机 裂纹 升压 |
Numerical Analysis on Internal Flow Field in Crack During Cool Gas Filling of Simulating Motors |
| |
| ZHAO Ru-yan,YU Sheng-chun,LI Hao,ZHU Hui and ZHANG Qiao-wei.Numerical Analysis on Internal Flow Field in Crack During Cool Gas Filling of Simulating Motors[J].Journal of Naval Aeronautical Engineering Institute,2008,23(4):367-370. |
| |
| Authors: | ZHAO Ru-yan YU Sheng-chun LI Hao ZHU Hui and ZHANG Qiao-wei |
| |
| Institution: | ZHAO Ru-yan, YU Sheng-chun, LI Hao, ZHU Hui, ZHANG Qiao-wei (Naval Aeronautical and Astronautical University a. Graduate Students＇ Brigade; b Department of Airborne Vehicle Engineering, Yantai Shandong 264001, China) |
| |
| Abstract: | To analyze the internal flow field in crack during cool gas filling of simulating motors, the pressure distribution inside the crack was obtained and the relation between preservations rate, position of crack, width of crack and the pressure in crack was also discussed. |
| |
| Keywords: | simulating moter crack pressuration rate |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《海军航空工程学院学报》浏览原始摘要信息 |
| 点击此处可从《海军航空工程学院学报》下载免费的PDF全文 |
