Open AccessFeatures of the wear of the working bodies of the Viking tillage unit
Author(s) -
И. В. Лискин,
С. А. Сидоров,
Д. А. Миронов,
А. В. Миронов
Publication year - 2021
Publication title -
tehnika i oborudovanie dlâ sela
Language(s) - English
Resource type - Journals
ISSN - 2072-9642
DOI - 10.33267/2072-9642-2021-5-13-16
Subject(s) - perpendicular , blade (archaeology) , loam , enhanced data rates for gsm evolution , materials science , trailing edge , penetration (warfare) , tillage , traction (geology) , bit (key) , composite material , soil water , geology , structural engineering , geometry , engineering , mathematics , mechanical engineering , computer science , soil science , telecommunications , agronomy , computer security , operations research , biology
It is shown that the most uniform wear of the bit blade occurs when soil particles move perpendicular to the blade edge. It has been determined that the width of the edge affects the traction resistance of the body, the penetration ability, and the strength of the blade. It has been found that in case of loamy soils, the optimal width of the blade part is in the range between 70 and 80 mm at an acute angle of 50 degrees between the bit blade and the side edge.