TY JOUR TI APPLICATION OF MONTE CARLO METHOD FOR BOLTZMANN KINETIC EQUATION SOLVING IN APPROXIAMATION OF CONSTANT RELAXATION TIME KW constant relaxation time approximation KW Monte Carlo simulations. JO Actual directions of scientific researches of the XXI century: theory and practice AU Zavyalov, D.. AU Konchenkov, V.. PY 2014 IS 2 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov