%0 Journal Article
%T MATHEMATICAL MODELING IN THE STUDY OF ROUGHNESS AS APPLIED TO INTERNAL SURFACES
%A Batmanov, E..
%A Bulgakov, V..
%A Guseinov, R.V.
%K roughness, mathematical model, inner surface, tap, design of experiments, geometric parameters
%J Vestnik of Astrakhan State Technical University. Series: Marine engineering and technologies
%D 2019
%N 
%P 6
%I Astrakhan State Technical University