红外隐身防护材料研究进展

目的 综述近年来国内外先进的红外隐身防护材料技术的研究进展，并对红外隐身材料的未来进行展望。方法 从红外探测技术与红外隐身原理出发，着重介绍低发射率材料、控温材料、新型智能红外隐身材料以及协同复合材料等一系列有优异性能的材料。结果 红外隐身可通过降低物体表面温度及降低物体表面辐射率来实现，依据这两方面原理研制的红外隐身防护材料具有良好的隐身效果。结论 不同种类的红外隐身材料具有不同的特点，已广泛运用于军事装备、织物等方面，但依然存在一些不足，未来要针对不同应用环境要求进一步优化，以期满足现代化战争需求。

Research Progress of Infrared Stealth Protection Materials

The work aims to summarize the research progress of infrared stealth protection materials in China and abroad in recent years and prospect the future development. Based on infrared detection technology and infrared stealth principle, a series of materials with excellent performance, such as low emissivity materials, temperature control materials, cooperative composite materials and emerging materials, were introduced. Infrared stealth could be realized by reducing the surface temperature and emissivity of the object. The infrared stealth protection materials developed on the basis of these two aspects had good stealth effect. Different types of infrared stealth materials have different characteristics and have been widely used in military equipment, fabrics, and other fields. However, there are still some shortcomings. In the future, further optimization should be carried out according to different application environment requirements to meet the needs of modern warfare.