SUBSTANTIATION OF EXPEDIENCY OF USE OF TOOL HIGH-SPEED CUTTING STEELS AS COATINGS IN FRICTION UNITS
DOI:
https://doi.org/10.18372/0370-2197.1(102).18387Keywords:
composite materials, structural-phase composition, serviceability, claddingAbstract
The analysis of modern researches in the field of composite materials on the basis of tungsten carbide used as surfacing materials is carried out. In particular, the influence of morphology of carbide phase on wear resistance of materials is analyzed. Particular attention is paid to the analysis of conducted studies of ultrafine and nanograined composite materials, their comparative analysis with conventional micrograin coatings. The expediency of research of application of tool high-speed steels as coatings, applied by vacuum electron-beam processing method, which allows to organize micro-metallurgical process with minimal impact on the base metal and possibility to form hardened layer, the thickness of which is adjustable within wide limits, is substantiated.
References
Barile, M.; Lecce, L.; Iannone, M.; Pappadà, S.; Roberti, P. Thermoplastic Composites for Aerospace Applications. In: Pantelakis S, Tserpes K (Ed.), Revolutionizing Aircraft Materials and Processes. Springer: 2020.
George, E. Totten. Handbook of Lubrication and Tribology: Volume I Application and Maintenance, Second Edition, 2006, 1159 pages.
Jia, K.; Fischer, T. Abrasion resistance of nanostructured and conventional cemented carbides. // Wear. - Release 200. - 1996. - c. 206-214.
Gee, M.; Roebuck. B.; Lindahl, P.; Andren, H. Constitutent phase nanoindentation of WC/Co and Ti(C,N) hard metals. Mater. Sci. Eng. A 1996, A209, 128-136.
Armstrong, R.; Cazacu, O. Indentation fracture mechanics toughness dependence on grain size and crack size: Application to alumina and WC-Co. Int. J. Refract. Met. Hard Mater. 2006, 24, 129-134.
J. Pirso, M.; Viljus, J.; Kubarsepp Slurry erosion-corrosion of TiC-NiMo cermets. // Slurry erosion-corrosion of TiC-NiMo cermets. - Vancouver, 1999. - c. 29-36.
Makhele-Lekala, L.; Luyckx, S.; Nabarro, F.R.N. Semi-empirical relationship between the hardness, grain size, and mean free path of WC-Co. Int. J. Refract. Met. Hard Mater. 2001, 19, 245-249.
Christensen, M.; Wahnstrom, G.; Lay, S.; Allibert, C.H. Morphology of WC grains in WC-Co alloys: Theoretical determination of grain shapes. Acta Mater. 2006, 55, 1515-1521.
Industrial Tribology: Tribosystems, Friction, Wear and Surface Engineering, Lubrication, Theo Mang, Kirsten Bobzin, Thorsten Bartels, 2010, 666 p.
Bogachev I.N., Korshunov L.G., Khadyev M.S. Study of hardening and structural transformations of 110Г1ЗЛ steel during friction // Physics of metals and metallurgy. - №43, - Issue 2. - 1977. - c. 380-387.
Zharov A.I., Rybalko F.P., Mikhalev M.S. On strain hardening of Hadfield steel // Physics of metals and metal science. - No. 38, - Issue 4. - 1974. - p. 1110-1112.
Filippov M.A., Zilberstein R.A., Lugovykh V.E. Phase transformations and strengthening of unstable austenitic steels under plastic deformation and shock loading // Metal science and thermal treatment of metals. - Issue 9. - 1981. - p. 38-40.
Livshits L.S., Platova S.N., Sokolova T.I. Behavior of steels with metastable austenite under conditions of gas abrasive wear // News of universities. Oil and gas. - Issue 4. - 1980. - p. 80-84.
Trtica M.S., Gakovic B.M., Nenadovic T.M., Mitrovic M.M. Surface modification of stainless steels by TEA CO2 laser // Applied Surface Science. - Выпуск 177. - 2001. - c. 48-57.
D. Suh, S. Lee, Y. Koo, H.C. Lee Synthesizing a class "M" high speed steel on the surface of a plain steel. // Metallurgical and Materials Transactions. - Issue 27. - 1996. c. 3149.
X. Wu, G. Chen Nonequilibrium microstructures and their evolution in a Fe-Cr-W-Ni-C laser clad coating // Material Science and Engineering. - Выпуск A 270. - 1999. - c. 183-189.
Golovchan, V.T. On the thermal residual microstresses in WC-Co hard metals. Int. J. Refract. Met. Hard Mater. 2007, 25, pp. 341-344.
Engineering tribology, G.W. Stachowiak, A.W. Batchelor, 2013, 883 p.
