| 液体推进剂爆炸火球热传递参数的试验测量技术 |
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| 引用本文： | 刘昆,张育林,钟良生,王振国.液体推进剂爆炸火球热传递参数的试验测量技术[J].国防科技大学学报,1996,18(4):54-57. |
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| 作者姓名： | 刘昆 张育林 钟良生 王振国 |
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| 作者单位： | 国防科技大学航天技术系 |
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| 摘 要： | 介绍了液体推进剂爆炸火球的内部温度，辐射温升和辐射热流密度的试验测量方法，试验测量的计算机数据采集系统，并给出了５０ｋｇ，１００ｋｇ，３００ｋｇ液体推进剂（Ｎ２Ｏ４／ＵＤＭＨ）爆炸火球的热传递参数的部分测量结果。
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| 关 键 词： | 液体推进剂，火球，数据采集，热传递参数 |
| 收稿时间： | 1996/3/16 0:00:00 |
Methods of Measuring the Heat transfer Parameters of Liquid Propellant Explosion Fire Balls |
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| Liu kun,Zhang Yulin,Zhong Liangsheng and Wang Zhenguo.Methods of Measuring the Heat transfer Parameters of Liquid Propellant Explosion Fire Balls[J].Journal of National University of Defense Technology,1996,18(4):54-57. |
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| Authors: | Liu kun Zhang Yulin Zhong Liangsheng and Wang Zhenguo |
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| Institution: | Department of Aerospace Technology, NUDT, Changsha, 410073;Department of Aerospace Technology, NUDT, Changsha, 410073;Department of Aerospace Technology, NUDT, Changsha, 410073;Department of Aerospace Technology, NUDT, Changsha, 410073 |
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| Abstract: | This paper presents the methods of measuring interior temperature, radi ant temperature and radiant heat flux of liquid propellant explosion fire balls and the computer data acquisition system of their experimental measurment in detail. Some measuring results of the heat transfer parameters of 50kg. 100kg and 300kg liquid propellant (N2O4/UDMH) explosion fire balls are given. |
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| Keywords: | liquid propellant fire ball data acquisition heat transfer parameter |
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