%0 Journal Article %T Technologies of vibration hardening: mathematical modeling and questions of technical realization %A Sitov, I.. %A Kashuba, V.. %A Pnev, A.. %A Eliseev, S.. %A Eliseev, A.. %K unilateral constraints, vibration hardening, granular medium vibration, vibration of solid. %J Actual directions of scientific researches of the XXI century: theory and practice %D 2014 %N 2 %P 5 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov