The Creation of an Optimisation Component-Oriented Model for the Formation of the Architecture of Science-Based Products

In the conditions of martial law and economic instability, there is a need to shorten the life cycle of a complex technical items. The task of optimising the design processes of the high-tech products which produced is set and solved. The goal of the research is the development of an optimisation modal for the formation of the architecture of science-intensive products based on the component approach. The work shows the necessity of using formalised experience of past developments at the early stages of creating a new technical system. By decomposition, the complex object is divided into smaller parts in order to obtain the architecture of a new product. The experience of past developments can be represented by already successfully implemented projects, information about which is available to the project organisation. Implemented projects are also subject to decomposition in order to obtain ready-made components for reuse. Taking into account that the process of creating high-tech products architecture of which has a hierarchical structure, is considered, options for reusable components must be selected at individual levels of product detail. The following mathematical models and methods are used: system analysis, optimisation, integer (boolean) programming, multi-criteria optimisation, expert assessment, classification. The proposed optimisation model for the architecture formation, based on the component approach, will allow to optimise the decisions made at the design stage of complex product and generally reduce the duration of the life cycle.