title: Traction resistance of cultivator paws with surface hardening during operation of tillage machines
abstract: The work is devoted to the study of the processes of wear of the blades of cultivator paws for various types of hardening and their influence on the change in traction resistance of a tillage unit. The article presents the dependencies for predicting changes in the thickness of the cutting edges hardened by various options on the linear wear of the blade along the width and angle of its sharpening. Extended known dependency predicting changes in the traction resistance of the unit during operati
journal: Naukovij žurnal «Tehnìka ta energetika»