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Information × Registration Number 0225U001630, (0124U000654) , R & D reports Title The information support system of the life cycle of high-quality products threaded connections of oil and gas equipment popup.stage_title Розроблення концепції та реалізація системи інформаційної підтримки життєвого циклу різьбових з'єднань. Head Panchuk Vitalii H., Доктор технічних наук Registration Date 04-02-2025 Organization Ivano-Frankivsk National Technical University of Oil and Gas popup.description1 Development of methods and means of ensuring the quality of threaded connections of oil and gas equipment, based on the concept of information support of their life cycle and implementation of a PLM system based on multiple models of threaded connections, statistical data on failures, a knowledge base on quality problems and other information resources popup.description2 The object of research is the quality of threaded connections and costs at different stages of their life cycle. The purpose of the work is to develop methods and means of ensuring the quality of threaded connections of oil and gas equipment, based on the concept of information support of their life cycle, and to implement a PLM system based on a set of threaded connection models, statistical data on failures, a knowledge base on quality problems, and other information resources. Research methods – principles of general systems theory, methods of systems analysis and systems engineering, analytical and numerical methods of mathematical modeling, multi-agent approach to software engineering. Methods and means of ensuring the quality of threaded connections of oil and gas equipment based on the PLM concept have been developed. The application of the principle of isomorphism of general system regularities and other transdisciplinary principles for the implementation of a systemic approach to the problems of the quality of threaded connections and the design of their PLM systems has been substantiated. Software engineering principles and recommendations, which correlate with theoretical and systems principles, were used to create PLM system components based on Python and its packages. Multi-agent software systems are the most fully aware of the regularities of complex systems and therefore they are the most promising for creating an effective PLM system for threaded connections. Using the principles of general systems theory and machine learning methods, methods for feature selection and classification of information resources have been developed. Examples are shown and adaptive software components of PLM system have been developed: knowledge base on thread manufacturing methods, components for designing thread cutting technological processes , FEA systems and models of threaded connections, means of diagnosing the technical condition, and analytical modeling of threa  Product Description popup.authors Bandura Andrii I. Buy Vasl V. Bukatka Yurii S. Vytvytskyi Vasyl S. Havrylyuk Ihor I. Derevyanko Oleksandr О. Kopei Volodymyr B. Matei Yurii H. Medvid Yuliia V. Onysko Oleh R. Panchuk Vitalii H. Pryhorovska Tetiana O. Shuliar Iryna O. popup.nrat_date 2025-02-04 Close