DEVELOPMENT PROCESS OF ASSISTED FILTERED CATHODIC-VACUUM-ARC DEPOSITION (AFCVAD).
Abstract and keywords
Abstract (English):
Developed a process of assisted filtered cathodic-vacuum-arc deposition (AFCVAD). We used a special emitter (implantor) to generate Cr, Mo ions with high energy. Such key parameters of coatings as composition, structure, a thickness, hardness, adhesion in relation to a substrate obtained at various energy of chrome ions have been studied. A phenomenological (physical) model of assisted filtered cathodic-vacuum-arc deposition (AFCVAD), allows to predict the properties of the coatings formed on the basis of binary compounds as a function of the relationship Ra, characterizing parameters of ion implantation.

Keywords:
assisted filtered cathodic-vacuum-arc deposition, ion implantation, wear-resistant coatings.
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References

1. Panckow, A. Surf. Coat. Technol / A. Panckow, D. Sladkov, Panan K. Singh, C. Genzel. – 2004. - P. 214.

2. Vereshchaka, A. S. Working capacity of cutting tools with wear-resistant coatings / A.S. Vereshchaka. – M.: Mechanical engineering, 1993. – 336 p.

3. Vereshchaka, A.S. Development of technology for the synthesis of vacuum arc coating assisting by a high-energy ions / A.S. Vereshchaka, O.I. Obrezkov, L. Dubner // Proceedings of the Int. Scient.Conf. «Protec-02». – 2002. - V.1. – Р. 139.

4. Vereshchaka, A.S. Functional coatings for cutting tool / A.S. Vereshchaka, A. A. Vereshchaka // Strengthening technologies and coatings. – 2010. - No. 6. – pp. 28-43.

5. Vereschaka, A.S. Ecologically friendly dry machining by cutting tool from layered composition ceramic with nano-scale multilayered coating / A.S. Vereschaka, A.A. Vereschaka, A.K. Kirillov // Key Eng. Materials. - 2012. - Vol.496. – Р. 67.

6. Metel, A. Cutting tools nitriding in plasma produced by a fast neutral molecule beam / A. Metel, S. Grigoriev, Y. Melnik // Japanese Journal of Applied Physics. – 2011. - V. 50. - № 8.

7. Grigoriev, S.N. Cutting tools made of layered composite ceramics with nano-scale multilayered coatings / S.N. Grigoriev, A.A. Vereschaka, A.S. Vereschaka, A.A. Kutin // Procedia CIRP. – 2012. - Р. 318 – 323.

8. Genzel, Ch. Adv. X-ray Anal / Ch. Genzel. – 2001. - P. 247.

9. Fox-Robinovich, G.S. Surf. Coat. Technol / G.S. Fox-Robinovich, A. Kovalev, M.H. Aguirre. – 2009. - P. 489.

10. Metel, A.S. Glow discharge with electrostatic confinement of electrons in a chamber bombardment by fast elec-trons / A.S. Metel, C.N. Grigoriev, Yu.A. Melnik // Plasma physics reports. – 2011. - Vol.37. - № 7. – Р. 628.

11. Vereshchaka, A.S. Development of the method of obtaining nanostructured functional coatings / A.S. Veresh-chaka, B. Karpuschewski, L. Dubner// Proceedings of the Intern.Scient.Conf. «Production. Technology». – 2008. - V.1. – Р. 62.

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