Theoretical Substantiation of the Angle of Mounting a Flat Ridge-Forming Disc of a Row Crop Cultivator

The authors have developed a row-crop cultivator equipped with a ridge former, which allows performing high-quality operations of row crop cultivation in one pass. The inter row cultivation is carried out with a row-crop cultivator, on each section of which two ridge formers are mounted so that thei...

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Autores principales:	Zykin Evgeny, Kurdyumov Vladimir, Lazutkina Svetlana
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/e754831fc5a74de0912f5abbeec9da3d
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spelling	oai:doaj.org-article:e754831fc5a74de0912f5abbeec9da3d2021-11-08T15:20:44ZTheoretical Substantiation of the Angle of Mounting a Flat Ridge-Forming Disc of a Row Crop Cultivator2261-236X10.1051/matecconf/202134603102https://doaj.org/article/e754831fc5a74de0912f5abbeec9da3d2021-01-01T00:00:00Zhttps://www.matec-conferences.org/articles/matecconf/pdf/2021/15/matecconf_icmtmte2021_03102.pdfhttps://doaj.org/toc/2261-236XThe authors have developed a row-crop cultivator equipped with a ridge former, which allows performing high-quality operations of row crop cultivation in one pass. The inter row cultivation is carried out with a row-crop cultivator, on each section of which two ridge formers are mounted so that their flat discs are directed towards the row of plants at an acute angle, and the extreme edges of the wings of the V-shaped sweeps are located at the lower base of the soil ridge. When the row-crop cultivator moves, the V-shaped sweeps loosen the soil to the required depth and cut the weeds, and the flat discs move the soil layer coming off the wings of the V-shaped sweeps towards the rows of plants, hilling them and burying the weeds. In the presented article, the authors theoretically substantiate the angle of attack of a flat disc for burying weeds with a layer of soil of the required thickness. It was found that the angle of attack depends on the radius of the flat disc and the depth of its movement in the soil, the initial dimensions of the ridge and the physical and mechanical properties of the soil.Zykin EvgenyKurdyumov VladimirLazutkina SvetlanaEDP SciencesarticleEngineering (General). Civil engineering (General)TA1-2040ENFRMATEC Web of Conferences, Vol 346, p 03102 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	Engineering (General). Civil engineering (General) TA1-2040 Zykin Evgeny Kurdyumov Vladimir Lazutkina Svetlana Theoretical Substantiation of the Angle of Mounting a Flat Ridge-Forming Disc of a Row Crop Cultivator
description	The authors have developed a row-crop cultivator equipped with a ridge former, which allows performing high-quality operations of row crop cultivation in one pass. The inter row cultivation is carried out with a row-crop cultivator, on each section of which two ridge formers are mounted so that their flat discs are directed towards the row of plants at an acute angle, and the extreme edges of the wings of the V-shaped sweeps are located at the lower base of the soil ridge. When the row-crop cultivator moves, the V-shaped sweeps loosen the soil to the required depth and cut the weeds, and the flat discs move the soil layer coming off the wings of the V-shaped sweeps towards the rows of plants, hilling them and burying the weeds. In the presented article, the authors theoretically substantiate the angle of attack of a flat disc for burying weeds with a layer of soil of the required thickness. It was found that the angle of attack depends on the radius of the flat disc and the depth of its movement in the soil, the initial dimensions of the ridge and the physical and mechanical properties of the soil.
format	article
author	Zykin Evgeny Kurdyumov Vladimir Lazutkina Svetlana
author_facet	Zykin Evgeny Kurdyumov Vladimir Lazutkina Svetlana
author_sort	Zykin Evgeny
title	Theoretical Substantiation of the Angle of Mounting a Flat Ridge-Forming Disc of a Row Crop Cultivator
title_short	Theoretical Substantiation of the Angle of Mounting a Flat Ridge-Forming Disc of a Row Crop Cultivator
title_full	Theoretical Substantiation of the Angle of Mounting a Flat Ridge-Forming Disc of a Row Crop Cultivator
title_fullStr	Theoretical Substantiation of the Angle of Mounting a Flat Ridge-Forming Disc of a Row Crop Cultivator
title_full_unstemmed	Theoretical Substantiation of the Angle of Mounting a Flat Ridge-Forming Disc of a Row Crop Cultivator
title_sort	theoretical substantiation of the angle of mounting a flat ridge-forming disc of a row crop cultivator
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/e754831fc5a74de0912f5abbeec9da3d
work_keys_str_mv	AT zykinevgeny theoreticalsubstantiationoftheangleofmountingaflatridgeformingdiscofarowcropcultivator AT kurdyumovvladimir theoreticalsubstantiationoftheangleofmountingaflatridgeformingdiscofarowcropcultivator AT lazutkinasvetlana theoreticalsubstantiationoftheangleofmountingaflatridgeformingdiscofarowcropcultivator
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Theoretical Substantiation of the Angle of Mounting a Flat Ridge-Forming Disc of a Row Crop Cultivator

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