Mechanism modeling and expert system design of radar cold plate cleaning process

Abstract Regarding the problem of effective recommendation of parameter values for radar cold plate cleaning, firstly, a mechanism modeling is carried out based on the particle washing process in the cold plate flow channel. Then, a forward inference strategy is adopted to design a radar cold plate cleaning process expert system based on the mechanism modeling. The expert system consists of five main parts: knowledge base, database, inference machine, explanation part, and knowledge acquisition. Finally, a radar cold plate cleaning test was conducted to verify the effectiveness of the recommended parameters. The test results showed that the cleaning parameter values recommended by the expert system for the cold plate cleaning process designed in this paper can meet the cleanliness requirements of radar cold plate cleaning.