Рубрика: Технические науки

Fiber-optic sensors for monitoring gas leaks and temperature in industrial facilities

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Библиографическое описание статьи для цитирования:

. Fiber-optic sensors for monitoring gas leaks and temperature in industrial facilities//Наука онлайн: Международный научный электронный журнал. - 2024. - №6. - https://nauka-online.com/ru/publications/technical-sciences/2024/6/05-25/

Аннотация: (English) The article discusses the theoretical foundations and practical application of fiber-optic sensors (FOS) for detecting gas leaks and monitoring temperatures at industrial facilities. A comprehensive analysis of the operating principles of FOS, their classification, signal modulation methods, and distributed sensing is carried out. Particular attention is paid to their application in aggressive environments, including in the oil and gas, chemical, and energy industries. The advantages and limitations of the technology are presented, as well as the prospects for its development within the framework of industrial digitalization and the implementation of IoT solutions. Directions for further research, including intelligent signal analysis, increased selectivity, and standardization of application are considered separately.

Real-time active online monitoring systems in leather manufacturing processes

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Библиографическое описание статьи для цитирования:

. Real-time active online monitoring systems in leather manufacturing processes//Наука онлайн: Международный научный электронный журнал. - 2025. - №5. - https://nauka-online.com/ru/publications/technical-sciences/2025/5/06-24/

Аннотация: (English) A real-time active online monitoring system for leather manufacturing processes is presented, fully tailored to the specific requirements of the leather industry. The system employs contactless resonance sensors as a key component, integrated across all stages of hide processing—from soaking (used to remove preservatives, dirt, and blood), liming, hair removal, and deliming to tanning (including vegetable tanning), dyeing, fatliquoring, drying, and finishing. The importance of continuous parameter monitoring in the "dead zones" of technological tanks is highlighted, along with the design of the sensor module (a sleeve with a solenoid coil) and its manufacturing methods, including the application of RITM technologies. The paper outlines approaches to integrating the sensors into the production line and discusses the anticipated benefits: improved uniformity of hide processing and final leather quality, reduced defect rates through timely detection of deviations, and automatic real-time adjustment of processing modes according to raw material properties.

Formation of processes of complex functional and physiological rehabilitation

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Библиографическое описание статьи для цитирования:

. Formation of processes of complex functional and physiological rehabilitation//Наука онлайн: Международный научный электронный журнал. - 2025. - №5. - https://nauka-online.com/ru/publications/technical-sciences/2025/5/01-43/

Аннотация: (English) In a modern society, implementing and organizing various options for the comprehensive, multifaceted development of an innovative economy, especially in areas related to smart production and technology, stress loads of all kinds that arise in the most active organizers of project development processes and generators of new technical and commercial ideas aimed at optimizing and accelerating development processes require an adequate response and unobtrusive, but extremely reliable and natural technologies and special equipment for rehabilitation; The publication shows models of system control and regulatory complex model subsystems using contactless resonant sensors as dynamic links between a mobile controlled object and mobile communication facilities, operating on the principles of electromagnetic resonance spectroscopy and having different design versions.

Development of complex technical systems

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Библиографическое описание статьи для цитирования:

. Development of complex technical systems//Наука онлайн: Международный научный электронный журнал. - 2025. - №4. - https://nauka-online.com/ru/publications/technical-sciences/2025/4/18-10/

Аннотация: (English) Development of Complex Technical Systems Using Computer-Aided Design Programs with Elements of Artificial Intelligence.

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