Study on Standard System of Aerospace Quality Data Resources Integration under the Background of Big Data

Abstract

The integration and application of aerospace product quality data resources is an important way to carry out quality improvement, quality evaluation and precise management. Standardization is the basis for promoting quality data resources integration. The unified and normative standard system is the guarantee for efficient development of integration standards. Firstly, we analyzed the features of quality data resources according to the status quo of integration. Integration structure of quality data resources in terms of vertical and horizontal integration was proposed by adopting the methods of decomposition-integration and classification-association . Secondly, we constructed a three-dimensions architecture of quality data resource integration using the method of system engineering methodology, from the layer dimension (basis, common, special), technical dimension (description, collection, storage, transmission, processing, comprehensive management) and category dimension (rocket, spacecraft). Thirdly, we worked out 20 lists about basis and common standard by adopting the top-down approach. Some standard development suggestions are proposed based on the characteristics of quality data resources and standard research strategies. Finally, we applied the quality problem data resource standard construction and application to verify the proposed method.