METHOD FOR DETERMINING A SOIL CUTTING ANGLE VALUE BY A SOIL-CULTIVATING SPHERICAL-DISK WORKING ELEMENT

摘要

A method for determining the value of a soil cutting angle by a soil-cultivating spherical-disk working element lies in determining the soil cutting angle which depends on parameters of the spherical-disk working element. The soil-cutting angle is determined according to the direction at the angle perpendicular to the longitudinal movement of the spherical-disk working element as regards to the soil medium.