Absorbing Coatings Engineering In Use FAQ Summary Daquan

During the engineering operation of the wave-absorbing coating, there are often problems including: the coating is too thick, the surface density is high, the adhesion is unstable, the stealth frequency band, the absorption strength is low, the stealth coating cannot withstand the harsh marine environment and the test of atmospheric aging , On-site construction and later maintenance difficulties and other issues. Relevant industry workers, combined with their own experimental experience, summarized and analyzed the causes of common problems in microwave-absorbing coatings, and put forward relevant solutions to provide some work guidance for relevant researchers. Stealth technology is a technology that makes the stealth technology difficult to be found within a certain range when the detectability of the target is reduced in a certain remote sensing detection environment. At present, ground weapons and equipment are mainly threatened by various professional reconnaissance methods such as radar reconnaissance, infrared reconnaissance and laser reconnaissance, of which radar reconnaissance accounts for more than 60%. Therefore, radar stealth technology is bound to become an important stealth technology for ground weapons and equipment. There are two main ways to achieve radar stealth performance: one is to reduce the radar cross-section (RCS) through the target shape design; the other is to use radar absorbing material (Radar AbsorbingMateria, lRAM) to absorb the loss of electromagnetic waves.