Application research on 5G technology in fatigue test of full-scale aircraft

Abstract

With the development of aircraft demand, and emerging of new material and new process, the test and validation technology of aircraft structure strength will also face new challenges. As the key measures of networking and intelligentization, 5G technology will promote the innovation and reform of strength test technology effectively. Firstly, the present situation and development trend of structural strength test technology for full-scale aircraft is introduced briefly, and one new idea of structure strength test for full-scale aircraft based on 5G technology is proposed through the research of the demand of full-scale aircraft strength test. Secondly, the incidence matrix of test and 5G technology is formulated through the analysis of advantages and features of 5G technology for strength test of aircraft, the typical test scenarios based on 5G technology are planned. Finally, the development and application of inspection and monitor system based on 5G technology is carried out for fatigue test of an aircraft. The results show that the intelligent facilities based on 5G technology can improve the level of test significantly, which is of important significance for intelligentization of test.

Keywords

• fatigue test
• full-scale aircraft
• 5g technology
• damage inspection
• intelligentization