关键词: 涡轮喷气发动机;故障诊断;振动分析

Abstract: The fundamental theory of flutter diagnosis is described. Several vibration fault examples of the turbojet engine for missile are introduced- This paper designs a system for vibration fault diagnosis of the turbojet engine for missile. Finally, this paper discusses the method for vibration fault diagnosis of the turbojet engine for missile.

Key words: Turbojet engine;Fault diagnosis;Vibration analysis