TY JOUR TI Electrochemical grinding of galvanized electrical connectors for the raise of static coefficient of friction in the connection KW nickel plating KW electrochemical grinding KW static coefficient of friction KW surface quality KW actual contact area JO Science intensive technologies in mechanical engineering AU Anatoliy G., S.G. AU Derbush, D.A. AU Mikhail G., S.G. PY 2025 IS 2025 PB Bryansk State Technical University