Design of tiered operating unit for deep differentiated tillage
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- Category: Geotechnical and mining mechanical engineering, machine building
- Last Updated on 06 September 2017
- Published on 06 September 2017
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Authors:
O.P.Lukianchuk, Cand. Sc. (Tech.), assoc. prof., orcid.org/0000-0002 -0892-545X, National University of Water and Environmental Engineering, Rivne, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
O.P.Ryzhyi, Cand. Sc. (Tech.), assoc. prof., orcid.org/0000-0002-8592-1217, National University of Water and Environmental Engineering, Rivne, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
R.M.Ihnatiuk, Cand. Sc. (Tech.), orcid.org/0000-0002-1004-1469, National University of Water and Environmental Engineering, Rivne, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
Abstract:
Purpose. Determining the parameters of tillage operating unit design to provide energy-efficient tillage by means of operating units of excavation machinery.
Methodology. The theoretical studies were based on the general provisions of agricultural mechanics, the elements of continuum theory, Coulomb-Mohr theory of strength. Analytical and graphical analysis of mathematical models was implemented by means of their visual reproduction in space and time on a PC using applied and developed software.
Findings. The basic principles of adapted passive operating unit creation for vertically differentiated deep tillage and recultivation after opencast mining (e.g., the case of amber extraction) are described.
Originality. The mathematical models for the construction of energy-efficient, environmentally focused tools for loosening the soil and differentiated tillage based on the regularity research of the tool for loosening the soil chunk by means of two plane buckle have been obtained.
Practical value. Methods for the design and engineering calculation of tiered operating units for differentiated deep soil tillage have been developed.
References
1. Rokochynskyi, A.M., Stashuk, V.A., Dupliak, V.D. and Frolenkova, N.A., 2011. Temporary recommendations for the prediction of water regime and technologies for the regulation of drained land in construction and reconstruction projects for meliorative systems. Rivne.
2. Kosiak, O.V., 2012. Analysis of research on cutting and scission of soils with passive knives. Construction. Material science. Mechanical engineering, 66, pp. 106‒114.
3. Tkachuk, V.F. and Lukianchuk, A.P., 2008. Shredding soil working bodies with a certain curvature. Proceedings of Ukrainian State Academy of Railway Transport “Improving building, track and reloading machines”, 88, pp. 63‒69.
4. Kosiak, O.V., 2009. Determination of Optimal Parameters for Multi-Tiered Development of Soil Environment. Bulletin of the National University of Water Management and Nature Management, 2(46), pp. 283‒290.
5. Tkachuk,V.F., Lukianchuk, O.P. and Melnyk, A.V., 2008. Model of grinding chunks of soil on the soil surface curvature working ripper. NUWMNRU Bulletin: Coll. Science. Works, 2(42), Part 1, pp. 374‒380.
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