TY JOUR TI Effect of the geometrical parameters of the sample on plastic deformation in the bonding zone of pressure welding of dissimilar heat resistant alloys KW pressure welding KW finite element analysis KW geometric parameters KW welded surface relief. JO Actual directions of scientific researches of the XXI century: theory and practice AU Dmitriev, S.. AU Akhunova, A.. AU Valitova, E.. AU Valitov, V.. PY 2014 IS 2 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov