TY - JOUR AU - Mikoś, Michał AU - Kosecki, Tadeusz PY - 2011 TI - ANALYSIS OF POWDER USAGE IN A PLASMA SPRAYING PROCESS JF - Journal of Power Technologies; Vol 85 (1997) KW - N2 - A mathematical model for calculation of a degree of usage a layer material in a process of its spraying on a subside body of an arbitrary shape in a plasmothron has been described in the paper. The material has been introduced into a plasmothron in a form of a powder. Calculations have been based on a balance of mass of the fed powder in the process. An account has been taken for a coefficient of reflection. Its value has been related both to a design of a plasmothron and to properties of the powder. UR - https://papers.itc.pw.edu.pl/index.php/JPT/article/view/22