TY CONF TI RESEARCH OF THE PROCESSES OF NON-ISOTHERMAL FLOW OF MELTING OF A PROPYLENE BLOCKOPOLYMER WITH ETHYLENE IN THE CABLE HEAD CHANNEL KW contact mechanics of engineering surfaces KW friction and wear of interfaces KW tribotechnical materials science KW mechanics and control processes KW kinematics KW dynamics KW strength and reliability of machines and structural elements JO PROBLEMS OF APPLIED MECHANICS AU Ershov, S.V. AU Subbotin, E.V. AU Scherbinin, A.G. PY 2024 PB Bryansk State Technical University