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Oleksandr Chekan

Sumy National Agrarian University

160 Herasyma Kondratieva str.

Sumy, 40021

Ukraine

  • Sumy National Agrarian University

SCHOLARLY PAPERS

3

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163

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Scholarly Papers (3)

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1.

Revealing Changes in the Technical Parameters of the Teat Cup Liners of Milking Machines During Testing and Production Conditions

EUREKA: Physics and Engineering, (6), 102–111. doi: https://doi.org/10.21303/2461-4262.2021.002056, 2021
Number of pages: 10 Posted: 08 Feb 2022
Andriy Paliy, Elchyn Aliiev, Anatoliy Paliy, Katerina Ishchenko, Igor Lukyanov, Volodymyr Dobrovolsky, Oksana Yurchenko, Oleksandr Chekan, Tetiana Dedilova and Yurii Musiienko
Kharkiv Petro Vasylenko National Technical University of Agriculture - Department of Technical Systems and Animal Husbandry Technologies, Dnipro State Agrarian and Economic University Serhiya, National Scientific Center "Institute of Experimental and Clinical Veterinary Medicine", Kharkiv Petro Vasylenko National Technical University of Agriculture, Kharkiv Petro Vasylenko National Technical University of Agriculture, State Agrarian and Engineering University in Podilia, The Sumy National Agrarian University, Sumy National Agrarian University, Department of Economics and Entrepreneurship, Kharkiv National Automobile and Highway University, Kharkiv, Ukraine and Sumy National Agrarian University
Downloads 61 (951,658)

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teat cup liner, rubber parameters, operating time, service life, tensile force

2.

Establishing the Influence of Technical and Technological Parameters of Milking Equipment on the Efficiency of Machine Milking

Eastern-European Journal of Enterprise Technologies, 1(1 (115)), 44–55, 2022. doi: https://doi.org/10.15587/1729-4061.2022.251172
Number of pages: 12 Posted: 18 Apr 2022
Elchyn Aliiev, Andriy Paliy, Viktor Kis, Anatoliy Paliy, Roman Petrov, Larysa Plyuta, Oleksandr Chekan, Oleksii Musiienko, Vitalii Ukhovskyi and Leonid Korniienko
Institute of Oilseeds of the National Academy of Agrarian Sciences of Ukraine, Kharkiv Petro Vasylenko National Technical University of Agriculture - Department of Technical Systems and Animal Husbandry Technologies, State Biotechnological University, National Scientific Center "Institute of Experimental and Clinical Veterinary Medicine", Sumy National Agrarian University, Sumy National Agrarian University, Sumy National Agrarian University, Veterinary Clinic "Vet Service", State Scientific and Research Institute of Laboratory Diagnostics and Veterinary and Sanitary Expertise and State Scientific and Research Institute of Laboratory Diagnostics and Veterinary and Sanitary Expertise
Downloads 57 (989,921)

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milking equipment, milking machine, teat rubber, vacuum system, milk yield rate

3.

Development of a Device for Cleansing Cow Udder Teats and Testing It Under Industrial Conditions

Eastern-European Journal of Enterprise Technologies, 1(1 (109), 43–53, 2021. doi: 10.15587/1729-4061.2021.224927
Number of pages: 11 Posted: 28 Mar 2021
Andriy Paliy, Elchyn Aliiev, Anatoliy Paliy, Katerina Ishchenko, Oksana Shkromada, Yurii Musiienko, Larysa Plyuta, Oleksandr Chekan, Ruslan Dubin and Valentyna Mohutova
Kharkiv Petro Vasylenko National Technical University of Agriculture - Department of Technical Systems and Animal Husbandry Technologies, Institute of Oilseeds of the National Academy of Agrarian Sciences of Ukraine, National Scientific Center "Institute of Experimental and Clinical Veterinary Medicine", Kharkiv Petro Vasylenko National Technical University of Agriculture, Sumy National Agrarian University, Sumy National Agrarian University, Sumy National Agrarian University, Sumy National Agrarian University, Luhansk National Agrarian University and Luhansk National Agrarian University
Downloads 45 (1,121,190)

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udder teats, cleansing process, cleansing device, device parameters, bacterial contamination