The influence of design and kinematic parameters of the knife on the specific cutting force of the sorghum-sudan hybridN. P. Ayugin, N. I. Semashkin, D. B. Romanov, V. S. Prikazchikov and M. N. KalimullinE3S Web Conf., 623 (2025) 04011DOI: https://doi.org/10.1051/e3sconf/202562304011