TY JOUR TI Increase engine power and brake efficiency through the introduction of a mechanical supercharger KW internal combustion engine KW the improvement of characteristics. JO Actual directions of scientific researches of the XXI century: theory and practice AU Lorents, A.. AU Myasishchev, D.G. PY 2015 IS 3 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov