| 一种新型点火管的两相流数学模型及其数值分析 |
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| 引用本文： | 翁春生,袁亚雄.一种新型点火管的两相流数学模型及其数值分析[J].兵工学报,1993,14(3):12-16. |
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| 作者姓名： | 翁春生 袁亚雄 |
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| 作者单位： | 南京理工大学
(翁春生，袁亚雄，邹瑞荣)，南京理工大学(金志明) |
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| 摘 要： |
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| 关 键 词： | 点火 两相流 内弹道 数值模拟 |
A MATHEMATICAL MODEL OF TWO-PHASE FLOW AND ITS NUMERICAL ANALYSIS FOR A NEW TYPE OF IGNITER TUBE |
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| Weng chunsheng Yuan Yaxiong Zou Ruiromg Jin Zhiming.A MATHEMATICAL MODEL OF TWO-PHASE FLOW AND ITS NUMERICAL ANALYSIS FOR A NEW TYPE OF IGNITER TUBE[J].Acta Armamentarii,1993,14(3):12-16. |
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| Authors: | Weng chunsheng Yuan Yaxiong Zou Ruiromg Jin Zhiming |
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| Affiliation: | Nanjing University of Science & Technology |
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| Abstract: | A new type of igniter tube having the feature of a nozzle is presented. Based on the structural characteristics and working principles, a mathematic model of two-phase flow is given to simulate the flow in the igniter tube in order to analyse its performance. Results of calculation agree well with experimental results. Both experimental results and theory point to the fact that the new type of igniter tube is very effective for reducing pressure waves in guns. |
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| Keywords: | ignition two-phase flow interior ballistics numerical simulation |
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