Scientific journal
Modern high technologies
ISSN 1812-7320
"Перечень" ВАК
ИФ РИНЦ = 1,279

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METHODICAL APPROACH THE DEVELOPMENT OF BLOCKCHAIN STRUCTURED DIGITAL TWIN IN MACHINE-BUILDING

Garina I.O. 1
1 Bauman Moscow State Technical University
The changes caused by the development and spread of cyber-physical systems are described. The concept of a digital twin within the life cycle of a product in mechanical engineering is considered. The specifics are given and the basic requirements for digital twins of mechanical engineering products and their production processes are formulated. Security requirements have been formulated, the possibility of using blockchain technology has been analyzed. An approach to the implementation of the concept of a digital twin in mechanical engineering using decentralized data storages and smart contracts based on blockchain technology has been substantiated. The foreign experience in the development of digital twins technology using blockchain and their implementation into production processes is considered. Organizational and technical solutions for the development of a blockchain structure for a digital twin of a product in mechanical engineering are proposed. A step-by-step process for creating a digital twin from collecting requirements and analyzing them, designing to assembling and testing and then providing them for use is presented. The roles of participants in the digital twin life cycle processes and their main functions are considered. The components of the proposed solution are described, and their applicability is substantiated. An approach is proposed to improve the reliability and traceability of data, as well as improve the quality and efficiency of life cycle management at all stages.
mechanical engineering
digital twin
blockchain
lifecycle management
optimization
reliability

Библиографическая ссылка

Гарина И.О. МЕТОДИЧЕСКИЙ ПОДХОД К РАЗРАБОТКЕ БЛОКЧЕЙН-СТРУКТУРЫ ЦИФРОВОГО ДВОЙНИКА ИЗДЕЛИЯ В МАШИНОСТРОЕНИИ // Современные наукоемкие технологии. 2020. № 11-1. С. 15-20;
URL: https://top-technologies.ru/en/article/view?id=38291 (дата обращения: 25.06.2026).