Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Roman ANTOSHCHENKOV"'
Autor:
Аnton Nykyforov, Roman Antoshchenkov, Ivan Halych, Liliia Kis-Korkishchenko, Viсtor Kis, Alla Dombrovska, Inna Kilimnik
Publikováno v:
Eastern-European Journal of Enterprise Technologies. 2:40-51
To reduce the complexity of research into designing promising vibratory machines while minimizing the harmful effect of the aerodynamic factor, it is convenient to use regression models. With their help, a quantitative assessment of the effectiveness
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a14e9e9dc1c5000e93660376c3058c4c
https://doi.org/10.15587/1729-4061.2023.275592
https://doi.org/10.15587/1729-4061.2023.275592
Publikováno v:
Eastern-European Journal of Enterprise Technologies. 1:40-47
The results of a study of dynamic and traction-energy indicators of an all-wheel drive wheeled traction-transport machine are presented. A diagram of a dynamic transmission model for an all-wheel drive wheeled traction and transport machine and a sys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ebd8dd5986c67090541f80961cc4b21
https://doi.org/10.15587/1729-4061.2023.270988
https://doi.org/10.15587/1729-4061.2023.270988
Autor:
Volodymyr BULGAKOV, Roman ANTOSHCHENKOV, Valerii ADAMCHUK, Ivan HALYCH, Yevhen IHNATIEV, Ivan BELOEV, Semjons IVANOVS
Publikováno v:
INMATEH Agricultural Engineering. :533-542
When designing and determining the potential technical capabilities and characteristics of the tractor, the so-called traction calculation is carried out. The aim of the work is to study regularities of changes in the traction and coupling characteri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7fce7e6bc41c64abbf3103c3d37a909
https://doi.org/10.35633/inmateh-68-52
https://doi.org/10.35633/inmateh-68-52
Publikováno v:
Ukrainian Journal of Applied Economics. 6:241-248
The paper presents a synthesis of a microprocessor-based measuring system for the dynamics and energy of mobile machines. It was determined that the measuring systems used to study the operation of cars, tractors and machine-tractor units today are n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::261306871edd1ff025d8c805b058f048
https://doi.org/10.36887/2415-8453-2021-4-29
https://doi.org/10.36887/2415-8453-2021-4-29
Publikováno v:
Ukrainian Journal of Applied Economics. 6:358-364
In this work, the attempt is made to investigate the deformation types of the bearing surfaces, they have a surface made of a material such as rubber, which is lubricated with water. Rubber bearings are successfully used in cases where the friction u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::655f9abbf949bdc6c1d64750f6631475
https://doi.org/10.36887/2415-8453-2021-3-48
https://doi.org/10.36887/2415-8453-2021-3-48
Autor:
Аlina Nykyforova, Vladimir Mazanov, Sergey Diundik, Vitalina Antoshchenkova, Аnton Nikiforov, Roman Antoshchenkov
Publikováno v:
Eastern-European Journal of Enterprise Technologies, Vol 3, Iss 1 (111), Pp 70-78 (2021)
The modern practice of using vibratory machines when working with fine-size light-weight seeds is faced with such an undesirable phenomenon as the impact of aerodynamic forces and moments on the kinematics of vibrational movement of particles of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c98e1e342ae775758cd50706b208a601
http://journals.uran.ua/eejet/article/view/232508
http://journals.uran.ua/eejet/article/view/232508
Autor:
Sergey Diundik, Igor Lukjanov, Oleksandr Kis, Ivan Galych, Viktor Antoshchenkov, Roman Antoshchenkov
Publikováno v:
Eastern-European Journal of Enterprise Technologies, Vol 1, Iss 7 (109), Pp 51-62 (2021)
Results of theoretical studies of dynamics of the machine-tractor assembly taking into account the influence of a bearing surface profile were presented. It was established that in the course of operation, the machine-tractor assembly is exposed to a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b5389c3635823f3b0d5ef054a3c7116
http://journals.uran.ua/eejet/article/view/225117
http://journals.uran.ua/eejet/article/view/225117
Autor:
Аnton Nykyforov, Roman Antoshchenkov, Ivan Halych, Viсtor Kis, Pavlo Polyansky, Vitalii Koshulko, Dmytro Tymchak, Alla Dombrovska, Inna Kilimnik
When separating (cleaning) lightweight seed mixtures with the help of vibratory machines, there is an issue related to the harmful effect of air movement in the gaps between parallel working surfaces of vibratory machine units. This factor is particu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a162df3271763e39a1263f9277b3b578
https://zenodo.org/record/6538655
https://zenodo.org/record/6538655
Autor:
Roman Antoshchenkov, Аnton Nikiforov, Ivan Galych, Victor Tolstolutskyi, Vitalina Antoshchenkova, Sergey Diundik
Publikováno v:
Eastern-European Journal of Enterprise Technologies, Vol 2, Iss 7 (104), Pp 67-73 (2020)
The modern practice of using vibratory machines involving small seeds of low weight faces such an undesirable phenomenon as the effect exerted on the kinematics of vibrational movement of particles of fractions of the seed mixture by the aerodynamic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::245c67f38957a07f2fcb2cb286c1fbf5
http://journals.uran.ua/eejet/article/view/198501
http://journals.uran.ua/eejet/article/view/198501
Publikováno v:
Acta Technologica Agriculturae, Vol 22, Iss 4, Pp 146-151 (2019)
The paper presents a dynamic model of four-element machine-and-tractor designed on the basis of a combined soil-cultivating-sowing aggregate and a tractor with an articulated frame. The pseudo velocity of the first tractor half-frame was considered a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::adbfd487ad07c9276c3021ef5f30fa3d
https://doaj.org/article/511f9a8fa75145b49c73ca1a39ff2824
https://doaj.org/article/511f9a8fa75145b49c73ca1a39ff2824