Library Science. Record Studies. Informology

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Keywords: mathematical model; analytical equation; polyelectrode cylindrical transducer; electric field; electric tension; electric charge

Mathematical model of static and quasi-static electric fields of ultra-low power under a polyelectrode cylindrical transducer

Dmytro Tychkov, Maksym Bondarenko

https://doi.org/10.24025/2306-4412.1.2023.273684

Suggested citation

Tychkov, D., & Bondarenko, M. (2023). Mathematical model of static and quasi-static electric fields of ultra-low power under a polyelectrode cylindrical transducer . Bulletin of Cherkasy State Technological University, 28(1), 13-22. https://doi.org/10.24025/2306-4412.1.2023.273684

13.02.2023
1,179 Views
Library Science. Record Studies. Informology - Volume 28, No. 1, 2023

Keywords: optical sensor; coordinate measurement; drone navigation; vision-based positioning; data fusion; multi-beam technique; coded beams

Multi-beam optical sensor for measuring drone coordinates

Dmytro Averin, Volodymyr Borovytskyi

https://doi.org/10.24025/2306-4412.1.2023.267070

Suggested citation

Averin, D., & Borovytskyi, V. (2023). Multi-beam optical sensor for measuring drone coordinates . Bulletin of Cherkasy State Technological University, 28(1), 5-12. https://doi.org/10.24025/2306-4412.1.2023.267070

13.02.2023
1,218 Views
Library Science. Record Studies. Informology - Volume 28, No. 1, 2023

Keywords: piezoelement; automation; friction reduction; vibrating plow; modeling; mouldboard; sensor

Improved design of vibratory plow with piezoceramic actuator

Sergiy Filimonov, Sergiy Yashchenko

https://doi.org/10.24025/2306-4412.1.2023.268433

Suggested citation

Filimonov, S., & Yashchenko, S. (2023). Improved design of vibratory plow with piezoceramic actuator . Bulletin of Cherkasy State Technological University, 28(1), 23-31. https://doi.org/10.24025/2306-4412.1.2023.268433

13.02.2023
1,217 Views
Library Science. Record Studies. Informology - Volume 28, No. 1, 2023

Keywords: theory of constraints; artificial neural network; fuzzy inference systems; CUDA technology

Method of dynamic management of inventory buffer based on soft calculations

Eugene Fedorov, Olga Nechyporenko

https://doi.org/10.24025/2306-4412.1.2023.265372

Suggested citation

Fedorov, E., & Nechyporenko, O. (2023). Method of dynamic management of inventory buffer based on soft calculations . Bulletin of Cherkasy State Technological University, 28(1), 32-41. https://doi.org/10.24025/2306-4412.1.2023.265372

13.02.2023
1,230 Views
Library Science. Record Studies. Informology - Volume 28, No. 1, 2023

Keywords: method of minimization; Boolean functions; set of function values; directed enumeration

Method for minimization of boolean functions with a large number of variables based on directed enumeration

Anton Sysoienko, Svitlana Sysoienko

https://doi.org/10.24025/2306-4412.1.2023.274914

Suggested citation

Sysoienko, A., & Sysoienko, S. (2023). Method for minimization of boolean functions with a large number of variables based on directed enumeration. Bulletin of Cherkasy State Technological University, 28(1), 42-51. https://doi.org/10.24025/2306-4412.1.2023.274914

13.02.2023
1,398 Views
Library Science. Record Studies. Informology - Volume 28, No. 1, 2023

Keywords: computer networks; peer-to-peer networks; P2P; recommender systems; data search

A model of recommender system for P2P computer networks

Volodymyr Mikhav, Yelyzaveta Meleshko, Oleksandr Drieiev, Artem Lavdanskyi

https://doi.org/10.24025/2306-4412.1.2023.273495

Suggested citation

Mikhav, V., Meleshko, Y., Drieiev, O., & Lavdanskyi, A. (2023). A model of recommender system for P2P computer networks . Bulletin of Cherkasy State Technological University, 28(1), 52-60. https://doi.org/10.24025/2306-4412.1.2023.273495

13.02.2023
1,198 Views
Library Science. Record Studies. Informology - Volume 28, No. 1, 2023

Keywords: metrological risks identification; risk register; external factors of influence; internal factors of influence; metrological support of production

Sources of metrological risks as factors of influence on the technological process

Olha-Solomiia Korchynska, Mykola Mykyychuk

https://doi.org/10.24025/2306-4412.1.2023.273708

Suggested citation

Korchynska, O-С., & Mykyychuk, M. (2023). Sources of metrological risks as factors of influence on the technological process . Bulletin of Cherkasy State Technological University, 28(1), 61-71. https://doi.org/10.24025/2306-4412.1.2023.273708

13.02.2023
1,024 Views
Library Science. Record Studies. Informology - Volume 28, No. 1, 2023

Keywords: fire safety; pyrotechnic mixtures; oxygen-containing oxidizers; metal fuels; burning speed; stability of burning process; external influences

Regularities of the influence of different factors on the rate of development of the combustion process of pyrotechnic mixtures based on oxygen-containing oxidizers and metallic fuels

Nazariy Kozyar, Oksana Kyrychenko, Victoria Kovbasa, Yevhenii Kyrychenko, Vyacheslav Vaschenko, Sergiy Kolinko, Valentin Tsybulin

https://doi.org/10.24025/2306-4412.1.2023.271133

Suggested citation

Kozyar, N., Kyrychenko, O., Kovbasa, V., Kyrychenko, Y., Vaschenko, V., Kolinko, S., & Tsybulin, V. (2023). Regularities of the influence of different factors on the rate of development of the combustion process of pyrotechnic mixtures based on oxygen-containing oxidizers and metallic fuels . Bulletin of Cherkasy State Technological University, 28(1), 72-81. https://doi.org/10.24025/2306-4412.1.2023.271133

13.02.2023
1,252 Views
Library Science. Record Studies. Informology - Volume 28, No. 1, 2023

Keywords: renewable energy; hydrogen energy; sodium borohydride; half-decomposition; reaction mechanism

Hydrogen generation by hydrolysis of borohydrids

Irina Ivanenko

https://doi.org/10.24025/2306-4412.1.2023.272721

Suggested citation

Ivanenko, I. (2023). Hydrogen generation by hydrolysis of borohydrids . Bulletin of Cherkasy State Technological University, 28(1), 82-91. https://doi.org/10.24025/2306-4412.1.2023.272721

13.02.2023
1,322 Views
Library Science. Record Studies. Informology - Volume 28, No. 1, 2023

Issue

Volume 28, No. 1, 2023

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