A study on decision of armament maintenance class based on key points

Abstract

By using the method of important function item and failure mode and effect analysis, it is possible to determine the key points of armament to be monitored and monitor the key points pin-pointedly, and then to determine its degradation degree and comprehensively evaluate its technical state by applying the method of logic and fuzzy judgment, and finally determine the maintenance class. This kind of decision making method is convenient, accurate and strongly operable. This paper gives forth the decision making process of it by discussing the decision making of maintenance of a gun.