Rubric: Technical sciences

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

Author:

Bibliographic description of the article for the citation:

. Fiber-optic sensors for monitoring gas leaks and temperature in industrial facilities//Science online: International Scientific e-zine - 2024. - №6. - https://nauka-online.com/en/publications/technical-sciences/2024/6/05-25/

Annotation: 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

Author:

Bibliographic description of the article for the citation:

. Real-time active online monitoring systems in leather manufacturing processes//Science online: International Scientific e-zine - 2025. - №5. - https://nauka-online.com/en/publications/technical-sciences/2025/5/06-24/

Annotation: 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

Author:

Bibliographic description of the article for the citation:

. Formation of processes of complex functional and physiological rehabilitation//Science online: International Scientific e-zine - 2025. - №5. - https://nauka-online.com/en/publications/technical-sciences/2025/5/01-43/

Annotation: 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

Author:

Bibliographic description of the article for the citation:

. Development of complex technical systems//Science online: International Scientific e-zine - 2025. - №4. - https://nauka-online.com/en/publications/technical-sciences/2025/4/18-10/

Annotation: Development of Complex Technical Systems Using Computer-Aided Design Programs with Elements of Artificial Intelligence.

Prepare

a scientific article on the current topic

Send

a scientific article to e-mail: editor@inter-nauka.com

Read

your article on the website of our magazine