Developing the nanostructure coating composition and structure for cutting tools based on the quantum mechanical simulation

The paper considers physical foundations of the wear-resistant coating strength based on the quantum mechanical simulation. Atomic characteristics are computed for a number of refractory compounds used as the carbide cutting tool coatings. The paper shows that adhesion energy of the known TiC, TiN and TiAlN coatings with iron and cobalt is sufficient to ensure reliable adhesion of these compounds to the cutting tool in mechanical processing of the iron-based steels.
EDN: MOWVRF, https://elibrary/mowvrf

References

[1] Vereshchaka A.S., Tretyakov I.P. Rezhushchie instrumenty s iznosostoykimi pokrytiyami [Cutting tools with wear-resistant coatings]. Moscow, Mashinostroenie Publ., 1986. 190 p. (In Russ.).

[2] Zavodinskiy V.G. Kompyuternoe modelirovanie nanochastits i nanosistem [Computer modelling of nanoparticles and nanosystems]. Moscow, Fizmatlit Publ., 2013. 174 p. (In Russ.).

[3] Zavodinskiy V.G., Kabaldin Yu.G. Shear module and adhesion energy of nanocoatings used for cutting tools. Mekhanika kompozitsionnykh materialov [Mechanics of Composite Materials and Structures], 2018, vol. 24, no. 2, pp. 207–220, doi: https://doi.org/10.25590/mkmk.ras.2018.24.02.187_220.04 (in Russ.).

[4] Kosolapova T.Ya., ed. Svoystva, poluchenie i primenenie tugoplavkikh soedineniy [Properties, preparation and application of refractory compounds]. Moscow, Metallurgiya Publ., 1986. 927 p. (In Russ.).

[5] Kabaldin Yu.G. Struktura, prochnost i iznosostoykost kompozitsionnykh materialov [Structure, strength and wear resistance of composite materials]. Vladivostok, Dalnauka Publ., 1996. 183 p. (In Russ.).

[6] Kabaldin Yu.G., Seryy S.V. Optimizing the composition and properties of nanostructural coatings for cutting tools on the basis of the electron-density functional. Vestnik mashinostroeniya, 2011, no. 5, pp. 49–54. (In Russ.). (Eng. version: Russ. Engin. Res., 2011, vol. 31, no. 5, pp. 458–464, doi: https://doi.org/10.3103/S1068798X11050078)

[7] Tsirelson V.G. Kvantovaya khimiya. Molekuly, molekulyarnye sistemy i tverdye tela [Molecules, molecular systems and solids]. Moscow, Binom. Laboratoriya znaniy Publ., 2010. 495 p. (In Russ.).

[8] Ivanovskiy A.L., Zhukov V.P., Gubanov V.A. Elektronnoe stroenie tugoplavkikh karbidov i nitridov perekhodnykh metallov [Electronic structure of refractory carbides and nitrides of transition metals]. Moscow, Nauka Publ., 1990. 220 p. (In Russ.).

[9] Chaporova I.N., Chernyavskiy K.S. Struktura tverdykh splavov [Structure of hard alloys]. Moscow, Metallurgiya Publ., 1975. 248 p. (In Russ.).

[10] Kabaldin Yu.G. Sinergetika. Informatsionnye modeli samosborki nanosistem i nanostrukturirovaniya materialov pri vneshnikh mekhanicheskikh vozdeystviyakh [Information models of self-assembly of nanosystems and nanostructuring of materials under external mechanical actions]. Komsomolsk-na-Amure, KnAGTU Publ., 2007. 184 p. (In Russ.).

[11] Kobayasi N. Vvedenie v nanotekhnologiyu [Introduction to nanotechnology]. Moscow, Binom. Laboratoriya znaniy Publ., 2008. 134 p. (In Russ.).

[12] Eliseev A.A., Lukashin A.V. Funktsionalnye nanomaterialy [Functional nanomaterials]. Moscow, Fizmatlit Publ., 2010. 452 p. (In Russ.).

[13] Voronov V.K., Podoplelov A.V., Sagdeev R.Z. Fizika na perelome tysyacheletiy. Fizicheskie osnovy nanotekhnologiy [Physics at the turn of the millennium. Physical bases of nanotechnologies]. Moscow, Librokom Publ., 2011. 432 p. (In Russ.).