Soil cultivating with a tiller with V-shaped knives
- Authors: Tarasenko B.F.1, Niyomuvunyi A.1, Drobot V.A.1, Rudnev S.G.1, Blinova A.I.1
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Affiliations:
- Kuban State Agrarian University named after I.T. Trubilin
- Issue: Vol 90, No 4 (2023)
- Pages: 307-314
- Section: New machines and equipment
- URL: https://journals.rcsi.science/0321-4443/article/view/232066
- DOI: https://doi.org/10.17816/0321-4443-254888
- ID: 232066
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Abstract
BACKGROUND: The necessity in intensification of agriculture with growing crop products needs demands constant improvement of soil-cultivating working bodies. Increase of field yield rate requires measures of their recultivation and melioration. Moreover, the demand in restoring crop acreage retired from crop rotation due to human economic activities.
AIMS: Justification of energy consumption of soil cultivating process with a tiller with V-shaped knives.
METHODS: Accomplishment of the given research tasks and calculation of the power demanded for operation of the proposed rotational mechanism with V-shaped knives, are done with resolution into components: power for overcoming of constant resistance, power for tillage process (deformation of soil shavings) and power of soil throwing-away. Processing of the theoretical data was performed with the Microsoft Office software package.
RESULTS: With the analysis of theoretical curves of influence of notion velocity and number of knives in plane of the proposed working body, it is apparent that having three knives in plane of the working body the resistance per knife almost doubles that leads to overall increase of soil resistance to the whole working body. Meanwhile, increase of motion velocity has a positive effect on lowering the reaction of soil on the working body.
CONCLUSIONS: With the analysis of the given data, it is observed that values of soil resistance change the tendency to the positive one with velocity increasing.
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##article.viewOnOriginalSite##About the authors
Boris F. Tarasenko
Kuban State Agrarian University named after I.T. Trubilin
Author for correspondence.
Email: b.tarasenko@inbox.ru
ORCID iD: 0000-0001-9957-5979
SPIN-code: 7415-7870
Associate Professor, Dr. Sci. (Tech.), Professor of the Tractors, Automobiles and Technical Mechanics Department
Russian Federation, KrasnodarAngelos Niyomuvunyi
Kuban State Agrarian University named after I.T. Trubilin
Email: viktor.drobot.85@mail.ru
Postgraduate of the Tractors, Automobiles and Technical Mechanics Department
Russian Federation, KrasnodarViktor A. Drobot
Kuban State Agrarian University named after I.T. Trubilin
Email: viktor.drobot.85@mail.ru
ORCID iD: 0000-0002-3136-6481
SPIN-code: 7889-3176
Associate Professor, Cand. Sci. (Tech.), Associate Professor of the Resistance of Materials Department
Russian Federation, KrasnodarSergey G. Rudnev
Kuban State Agrarian University named after I.T. Trubilin
Email: donsergio38@gmail.com
SPIN-code: 5564-8707
Engineer, Senior Lecturer of the of the Tractors, Automobiles and Technical Mechanics Department
Russian Federation, KrasnodarAnastasia I. Blinova
Kuban State Agrarian University named after I.T. Trubilin
Email: ablinova802@gmail.com
SPIN-code: 2935-4647
Engineer, Assistant of the Resistance of Materials Department
Russian Federation, KrasnodarReferences
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