TY JOUR TI DEVELOPMENT OF NANOCOMPOSITE MATERIAL FOR TRIBOTECHNICAL PRODUCTS OF THE AGRO-INDUSTRIAL COMPLEX KW combine harvesters KW threshing mechanisms KW nanocomposite materials KW physical and mechanical properties KW tribotechnical characteristics JO Vestnik of Omsk SAU AU CHEMISENKO, O.V. AU TEMEREVA, I.V. AU TEMEREVA, I.V. PY 2025 IS 60 PB FSBEI HE Omsk SAU