| 红外探潜热尾流的理论与试验研究 |
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| 引用本文： | 王江安,国妍,顾建农.红外探潜热尾流的理论与试验研究[J].激光与红外,2002,32(3):159-162. |
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| 作者姓名： | 王江安 国妍 顾建农 |
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| 作者单位： | 海军工程大学,湖北,武汉,430033 |
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| 摘 要： | 根据海水情况进行了控制方程推导，建立了潜艇排出热尾流浮升规律近似模型。并通过模拟试验验证了模型的正确性，具体地分析了热尾流的浮升特性，预估了水面热流轨迹的大体形状，为红外探测潜艇提供比较科学的水面热迹情况的依据。
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| 关 键 词： | 试验 红外探测 热尾流 温差 热轨迹 |
| 文章编号： | 1001-5078(2002)03-0159-04 |
| 修稿时间： | 2002年1月16日 |
The Theoretical and Trial Study of Thermal Wake in the Infrared Detection of Submarines |
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| WANG Jiang an,GUO Yan,GU Jian nong.The Theoretical and Trial Study of Thermal Wake in the Infrared Detection of Submarines[J].Laser & Infrared,2002,32(3):159-162. |
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| Authors: | WANG Jiang an GUO Yan GU Jian nong |
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| Abstract: | According to the circumstance of the sea water, the controlling equation of the thermal wake discharged by submarines is deduced, and the ascending rule model is established. Besides, the validity of that model is verified by the simulative trial, the ascending speciality of the thermal wake is analyzed and the general shape of the surface track is deduced, so scientific bases are available for the infrared detection of submarines about the surface thermal track by the study. |
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| Keywords: | infrared detection thermal wake temperature difference thermal track |
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