现代舰船红外辐射及其控制策略分析

Analysis of Infrared Radiation on Modern Naval Ship and Its Control Strategies

分析了舰船红外辐射的来源及其物理特性,估算了舰船各红外辐射源的相对强度,研究了舰船红外辐射的控制策略,探讨了舰船红外辐射控制的发展趋势。结果表明:烟囱管壁、排气烟羽和舰船表面是舰船的三大红外辐射源,是舰船红外辐射的主要控制对象;针对舰船表面的红外辐射,主动冷却技术则是较为理想的控制策略之一。分析结果对舰船红外隐身技术的研究具有参考价值。

The IR radiation sources and their physical characters on naval ship were analyzed, the relative intensity of the IR radiation sources was evaluated, the control strategies for the IR radiation were studied, and the developing trend of the control for the IR radiation was discussed. The results show that the exhaust duct, the exhaust plume and the ship hull are the three main IR radiation sources on naval ship which are the main objects to be controlled, and that the control techniques for the ship hull, the active cooling technology is one of the ideal control strategies. These conclusions are very useful for the IR stealth technologies for naval ship.