Study on Fault Rule Prediction of Hydraulic System and its Accessories of Shipborne Aircraft

Abstract

With the increase of the service time of shipborne aircraft, the overlarge impact load can affect the life of the hydraulic system accessories. At the same time, the vibration and the corrosion of the ser water will also affect negatively the accessories’ life. The accessories are the important composition of the hydraulic system. Therefore, it is necessary to study the possible faults and their rules. This paper aims to establish the suitable model to predict the faults by use of the FEM and experiments.