Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Yevhen IHNATIEV"'
Autor:
Simone Pascuzzi, Volodymyr Bulgakov, Ivan Holovach, Semjons Ivanovs, Aivars Aboltins, Yevhen Ihnatiev, Adolfs Rucins, Oleksandra Trokhaniak, Francesco Paciolla
Publikováno v:
AgriEngineering, Vol 6, Iss 1, Pp 409-422 (2024)
One of the most delicate operations in the sugar beet harvesting process is removing the tops from the heads of the root crops without any mechanical damages. The aim of this study is to improve the design of the conveying and unloading system of the
Externí odkaz:
https://doaj.org/article/55149f131a3248a1810458bc0fc08c0e
Autor:
Volodymyr Bulgakov, Ivan Holovach, Semjons Ivanovs, Aivars Aboltins, Oleksandra Trokhaniak, Yevhen Ihnatiev, Mariia Ruzhylo
Publikováno v:
Applied Sciences, Vol 13, Iss 20, p 11233 (2023)
A new design of the haulm harvester with an improved loading mechanism has been developed, which is made in the form of a centrifugal thrower that receives the entire volume of the cut sugar beet tops, as well as an unloading pipe, the end of which i
Externí odkaz:
https://doaj.org/article/4f587bb6f7fa425b92dacb8dc304913c
Autor:
Volodymyr Bulgakov, Jüri Olt, Simone Pascuzzi, Jaroslav Gadzalo, Semjons Ivanovs, Valerii Adamchuk, Volodymyr Panasyuk, Yevhen Ihnatiev
Publikováno v:
Agraarteadus, Vol 32, Iss 2, Pp 225-231 (2021)
Improved application efficacy of a plant protection products by using a pneumatic device to change the dispersion of spray droplets is depended on the intensity of crosswind. The laboratory investigations of the spraying process of plants by means of
Externí odkaz:
https://doaj.org/article/9fd42e07734345369d4a2262f14e76d1
Autor:
Jüri Olt, Valerii Adamchuk, Viktor Kornuchin, Viktor Melnik, Hryhoriy Kaletnik, Yevhen Ihnatiev, Risto Ilves
Publikováno v:
Agraarteadus, Vol 32, Iss 1, Pp 92-99 (2021)
The low levels of efficiency and general quality when it comes to the use of potato harvesters in difficult soil and climatic conditions substantiate the relevance of the problem which is faced in terms of research by technologically advanced equipme
Externí odkaz:
https://doaj.org/article/026d77bfe7524950878fcaf28652acf9
Autor:
Yevhen Ihnatiev, Volodymyr Bulgakov, Vitaliy Bonchik, Zinoviy Ruzhylo, Anatoliy Zaryshnyak, Volodymyr Volskiy, Viktor Melnik, Jüri Olt
Publikováno v:
Agraarteadus, Vol 32, Iss 1, Pp 41-48 (2021)
The experimental research was carried out on a specially designed laboratory-and-field test unit with the use of a hydraulic vertical rotor drive and strain-gauge equipment mounted on a tractor as well as the set of interchangeable coupling pieces fo
Externí odkaz:
https://doaj.org/article/b16c9d136d124029ab478ae453534fdd
Autor:
Zinoviy Ruzhylo, Volodymyr Bulgakov, Valerii Adamchuk, Anatoliy Bondarchuk, Yevhen Ihnatiev, Valentyna Krutyakova, Jüri Olt
Publikováno v:
Agraarteadus, Vol 31, Iss 2, Pp 202-207 (2020)
The experimental investigations carried out in field production conditions have proved that the process of cleaning potato tubers from extraneous material with the use of a spiral separator takes place due to the active conveyance of the heap by the
Externí odkaz:
https://doaj.org/article/20be2144c8904f1b86a73d8b0d2f1fef
Autor:
Volodymyr Bulgakov, Aivars Aboltins, Semjons Ivanovs, Hristo Beloev, Volodymyr Nadykto, Yevhen Ihnatiev, Jüri Olt
Publikováno v:
Applied Sciences, Vol 12, Iss 8, p 3901 (2022)
Harvesting sugar and fodder beet tops is a complex technological process that requires the use of special harvesting machines. Trailed harvesters of different rows, which together with aggregate tractors form symmetric or asymmetric machine-tractor u
Externí odkaz:
https://doaj.org/article/3acaa3ef34cb4e0c95fe3d813b506bd6
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
Autor:
Yevhen Mykhailov, Natalia Zadosna, Yevhen Ihnatiev, Anastasiia Kutsenko, Taras Hutsol, Katarzyna Grotkiewicz, Yuriy Firman, Iryna Horetska
Publikováno v:
Agricultural Engineering. 26:13-23
The analysis of statistical data showed that a large amount of plant waste is generated annually in oil and fat production plants, which must be processed and reused. The paper analyzes the problems of reusing sunflower oil production waste, which is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7db5be33e1f226527b1cf27bd2bcede4
https://doi.org/10.2478/agriceng-2022-0002
https://doi.org/10.2478/agriceng-2022-0002
Autor:
Valerii Adamchuk, Volodymyr Bulgakov, Iaroslav Gadzalo, Semjons Ivanovs, Serhiy Stepanenko, Ivan Holovach, Yevhen Ihnatiev
Publikováno v:
Rural Sustainability Research, Vol 46, Iss 341, Pp 116-124 (2021)
The article presents an analysis of known developments on creation of sieve-less pneumatic vibration centrifuges separating devices and processes of separating seed mixtures into fractions according to the complex of physical and mechanical propertie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34cad1e7004feb5dd3cae3b443b72812
https://doaj.org/article/9e9e725dc3294f5d9d77de912454d54c
https://doaj.org/article/9e9e725dc3294f5d9d77de912454d54c