舰船红外隐身性作战效能评估研究

Research on Evaluation of Combat Effectiveness of Ship Infrared Stealt

舰船红外隐身性测试评估是研制新型水面舰船,提高其战场生存能力和与敌方作战能力的关键技术之一。舰船红外隐身性分析是通过对比舰船采用红外隐身措施前后的红外辐射量的变化情况,分析和判断隐身设计的有效性及隐身措施对红外制导导引头探测效果改变的情况。论文针对应用红外隐身技术的舰船红外隐身性作战效能评估的急需,深入分析了舰船红外辐射的机理与海洋背景下舰船红外辐射特征分布规律,通过外场测试经验及仿真计算模型推演,建立了的红外隐身性考核评估的指标模型,对舰船红外隐身效率及隐身作战效能进行了评估,验证了此红外隐身作战效能评估方法的可行性。

Infrared stealth test and evaluation is one of the key technologies to develop new surface ships and improve their battlefield survivability and combat ability with enemy.The infrared stealth analysis of ship is to analyze and judge the effectiveness of stealth design and the change of detection effect of stealth measures on infrared guidance seeker by comparing the changes of infra-red radiation before and after the ship adopts infrared stealth measures.In view of the urgent need to evaluate the combat effective-ness of infrared stealth of ships using infrared stealth technology,this paper deeply analyzes the mechanism of infrared radiation of ships and the characteristics distribution of infrared radiation of ships under the ocean background.Based on the field test experi-ence and simulation calculation model,the index model of infrared stealth assessment and evaluation is established.The effective-ness of infrared stealth and stealth combat effectiveness of ships are evaluated,and the feasibility of this method is verified.