TY JOUR TI DEPENDENCE OF THE MEAN AND DISPERSION OF GRAIN WIDTH OF SILICON CARBIDE BLACK GRINDING POWDERS ON THE MESH SIZE OF A PASS SIEVE KW black silicon carbide KW grit size KW fraction KW grain width KW normal distribution KW mean KW dispersion KW mesh size of a sieve. JO Bulletin of Bryansk state technical university AU Nosenko, V.A. AU Aleksandrov, A.A. PY 2016 IS 2016 PB Bryansk State Technical University