Research on Technical Framework of Design Quality Control for Civil Aircraft R&D Project

In view of the characteristics of large-scale civil aircraft R&D projects and the problems of design quality management in the development process, this paper puts forward the quality control technical framework of civil aircraft structural design process in combination with the design process of civil aircraft system-level structural components. The required quality work and implementation path at various development stages is clarified, including the content of specific work. This technical framework provides a reasonable idea for the design quality control of the civil aircraft development process, which has a greater application value.