Simulating maneuvering processes resources for tool management aircraft industry enterprises
The article proposes a new approach to solving the problem of increasing the efficiency of processes for providing technological equipment for aircraft manufacturing enterprises by including the procedure for maneuvering resources in the system of operational planning of work of the tooling farm. The approach is based on coordination of operational work plans of warehouse services and production divisions of the tooling farm among themselves and their coordination with the production program of the main workshops. The article presents the mathematical apparatus of the procedure, which includes a model for identifying a problem situation when assessing the availability of technological equipment for production and selecting the appropriate calculation scheme. To prepare solutions, a complex of mathematical models has been developed that includes models for redistributing stocks of finished tooling, distributing expected deliveries, and managing the movement of orders aimed at making the most complete use of finished or already in the process of manufacturing tooling, in order to minimize deviations in the nomenclature, volumes, and delivery times of tooling to consumer workshops. The expediency of introducing the maneuvering procedure into the system of planned calculations is dictated by the need to search for reserves for intensifying the use of resources in conditions of limited capacity of tool shops and dynamic needs of the main production in industrial equipment at the stage of mastering new plane technology, typical for aircraft manufacturing enterprises.