TY JOUR TI THE EFFECT OF HEAT TREATMENT ON ELECTRICAL RESISTANCE AND THERMAL CONDUCTIVITY OF SYNTHETIC GREY CAST IRON KW cast iron KW electrical resistance KW thermal conductivity KW structural components KW chemical composition KW properties KW phases KW treatment JO Transport engineering AU Kazantsev, I.A. AU Batrashov, V.M. AU Lupanov, R.M. AU Grishchenko, E.R. PY 2026 IS 2026 PB Bryansk State Technical University