The Research On Aviation Radar Impediment Diagnosis Expert System Based On Function Model

The work to the airplane is the important facts of air of the force's combat capacity. During the airplane and plane-carrying-equipment's working period, the military airplane and its equip-ment will take place various impediments. The basic purpose of the aviation maintenance works to airplane is to struggle with the impediments, to keep and recover the reliabilities of the airplane and to reduce the maintenance costs by programming the air-plane maintenance works .In this article ,the author do some re-search works on the aviation maintenance works and the impe-diment diagnostic experiment system and collect some experi-ence of the expert ,the purpose of these works is to in-crease the level of the aviation maintenance works. The main works are : 1: According to the present status of the aviation maintenance works and modern maintenance theory, put forward the function emulation method. The function simulation method is the path to perfect the aviation maintenance works. 2: Make some instructions on function modal and scientific maintenance works .The function modal method takes the func-tion modal as the method to describe the knowledge ,it is much suitable to the requirements of the maintenance work fact. Scientific maintenance idea is the idea that takes the air-plane's reliabilities as the essential point. Directed by this ideal, the aim of the maintenance works is to find the effect factors and do some focus works.