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| 舰载导弹发射舱火灾数值模拟研究 | |
| 引用本文： | 吴红光,董洪远,齐强,杨志宏.舰载导弹发射舱火灾数值模拟研究[J].舰船科学技术,2007,29(1):133-136. |
| 作者姓名： | 吴红光 董洪远 齐强 杨志宏 |
| 作者单位： | 1. 海军航空工程学院,飞行器工程系,山东,烟台,264001 2. 北京理工大学,机电工程学院,北京,100081 3. 海军装备部武汉军代局驻713所军代室,河南,郑州,450015 |
| 摘 要： | 舰载导弹垂直发射舱的热安全性始终是影响发射系统安全的一个最重要的因素,研究发射舱的火灾问题能够对导弹所处的热环境进行预估,从而为发射舱安全性的研究和设计提供理论依据。文中分析了舰载导弹共架垂直发射舱的火灾情况,并在此基础上建立了火灾数学物理模型。选取2种典型起始温度和2种典型火源进行了数值模拟计算,计算结果能够正确反映发射舱发生火灾时其内的温度—时间变化规律。研究具有工程参考和实际应用价值。 |
| 关 键 词： | 舰载导弹 共架垂直发射 发射舱 火灾 数值模拟 |
| 文章编号： | 1672-7649（2007）01-0133-04 |
| 修稿时间： | 2006-05-24 |
Fire numerical simulation in launch compartment of shipborne missiles |
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| WU Hong-guang,DONG Hong-yuan,QI Qiang,YANG Zhi-hong.Fire numerical simulation in launch compartment of shipborne missiles[J].Ship Science and Technology,2007,29(1):133-136. | |
| Authors: | WU Hong-guang DONG Hong-yuan QI Qiang YANG Zhi-hong |
| Institution: | 1. Department of Airborne Vehicle Engineering, NAEI, Yantai 264001, China; 2. School of Electromechanical Engineering, Beijing Institute of Technology, Beijing 100081, China; 3. Militant Representatives of Naval Equip Dept. in the 713 Research Institute, Zhengzhou 450015, China |
| Abstract: | The thermal safety of common vertical launch compartment is the most important factor of the safety of launch system, research of launch compartment fire can forecast the missile thermal environment, it can provide theoretical support for the safety research and design of launch compartment. The fire scenario of common vertical launch compartment is analyzed, the fire mathematics physics model is established. Here, it takes two typical temperatures and two typical fire sources, which to numerical simulation. Calculation results can show that temperature-time process when there is fire in launch compartment. The research has engineering reference and practical applied value. |
| Keywords: | shipborne missile common vertical launch launch compartment fire numerical simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |