Research on aircraft structural health monitoring strategy
The application of aircraft life-cycle structural health monitoring technology is helpful to improve in-service safety and reliability of structures,improve ground maintenance efficiency,and extend service life,so it has been paid continuous attention and research by researchers at home and abroad,and has become one of the important indicators to measure the advanced nature of aircraft.The establishment of aircraft structural health monitoring standards and strategies is the primary task of technology application.This paper analyzes the standards and specifications related to structural health monitoring technology in advanced countries of aviation manufacturing industry,and specifies the specific requirements for formulating standards and specifications.By summarizing the latest research progress of structural health monitoring technology abroad,the framework system of structural health monitoring technology is sorted out.According to the technical characteristics of air-craft structural ground test and service environment,the technical requirements of aircraft structural health monitoring were clarified.On this basis,the overall framework of aircraft structural health monitoring and the technical implementation strategies for tailoring were proposed.
structural integritystructural health monitoringdamage detectionmonitoring strategy
NETL
NSTL
万方数据
维普
