Equipment logistic support analysis method for use and maintenance task

Abstract

The invention discloses an equipment logistic support analysis method for use and maintenance tasks, and belongs to the technical field of logistic support analysis of aviation equipment. The method includes the following steps: determining use work flows and work projects; carrying out prevention maintenance analysis and repair maintenance analysis of products, providing prevention maintenance work projects and maintenance intervals for the prevention maintenance analysis, and providing repair maintenance work projects for the repair maintenance analysis; for each work project, setting logistic support resource demands needed by the flows and each procedure in the flows; on the basis of the logistic support resource demands, carrying out detailed analysis on each demand, the detailed analysis including logistic support equipment demand analysis, repair level analysis and training demand analysis; carrying out spare part analysis according to the repair level analysis; and finally carrying out logistic support analysis and assessment. According to the method, results of input and output of each sub-analysis method are made clear, equipment designs can be restricted, and use and maintenance resource demands of equipment within a life cycle period can be supported.

Description

technical field [0001] The invention belongs to the technical field of aviation equipment supportability analysis, and in particular relates to an equipment supportability analysis method for use and maintenance tasks. Background technique [0002] As a part of the system engineering process, logistic support analysis (LSA) is specially used to analyze various support and support problems of equipment systems in preliminary design, development, test, production, manufacture, use and maintenance, and Through repeated iterative analysis, it strongly supports the establishment of supportability requirements, formulation and optimization of support system placement, design of supportability features, determination of optimization support resource requirements, and completion of supportability assessment tasks. [0003] However, GJB1371 "Equipment Support Analysis" only standardizes 5 work item series, 15 work items, and 81 sub-items for implementing support analysis within the e...

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Problems solved by technology

[0003] However, GJB1371 "Equipment Support Analysis" only standardizes 5 work item series, 15 work items, and 81 sub-items for implementing support analysis within the equipment life cycle, and then according to the type, scale, and design freedom of the equipment, The actual problems to be solved by the supportability analysis, the input-output relationship of each sub-analysis in the supportability analysis, the design constraints of each work item and the determined resource requirements are not clearly given.

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