%0 Journal Article %T Cutting speed setting at steel machining with hard-alloy tool and with wear-resistant coating based on preliminary rapid definition of contact pairs %A Plotnikov, A.L. %A Sergeyev, A.S. %A Tikhonova, Z.S. %A Volk, R.V. %K heterogeneity, contact pair, thrmo-EF, diagnostics %J Science intensive technologies in mechanical engineering %D 2019 %N 2019 %P 3 %I Bryansk State Technical University