%0 Journal Article %T Formalized approach for the mathematical simulation of the pressure in the pneumatic cylinders of energy recovery systems %A Evsikova, N.. %A Kamalova, N.. %A Zhuravlev, A.. %K systems of energy recovery, formalized approach, the gas pressure changes’ modeling, pneumatic cylinders. %J Actual directions of scientific researches of the XXI century: theory and practice %D 2015 %N 3 %P 3 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov