Year: 2018
Type: conference-paper
Abstract: The use of narrow-cut vane rotary work tools for the formation of furrows and grass seeds sowing in the sod layer promotes protection from water erosion when slope tillage.Methods to form an irregular curve blade working surface are proposed.It is a sector of the closed helical surface of constant or variable steps.A set of blades with different surface geometries is obtained by changing the inclination angle of the reproducing line, and the value and direction of the velocity of its motion along the axis of the cylindroid by setting various radial and axial steps of helicoidal lines.Tooling of rotary tillage work tools with the bladed working elements in the form of helicoidal surfaces with variable pitch, forming the alternating stress-strain state in the disposed cut, contributes to the reduction of energy consumption, enhancing their functionality.
Authors: Yu. F. Kazakov, V. I. Medvedev, P. V. Mishin, P. V. Zaitsev, V. V. Belov, S. A. Ovchukova, N. V. Obolensky, G. S. Yunusov
Language: English
Subfield: Mechanical Engineering
Field: Engineering
Domain: Physical Sciences
SDG: Zero hunger
Open Access status: hybrid
OpenAlex ID: W2907910281