Development of High Temperature Self-Healing Coating Systems

Kutelia E.R*, Sayavur I. Bakhtiyarov**, Akshin S. Bakhtiyarov***, Besik G. Eristavi****, Olga O. Tsurtsumia*****
* Professor and Head, Department of Materials Science, Georgian Technical University, Georgia.
** Associate Professor, Department of Mechanical Engineering, New Mexico Institute of Mining and Technology, USA.
*** Research Professor, Georgian Technical University, Georgia.
**** Georgian Technical University, Georgia
***** Professor, Georgian Technical University, Georgia.
Periodicity:February - April'2010
DOI : https://doi.org/10.26634/jfet.5.3.1138

Abstract

This work presents the possibility to realize the self healing mechanisms for heterogeneous architectural metal/ceramic high temperature sandwich thermal barrier coating systems on the surfaces refractory metals by analogy of wound healing in the skin.

Keywords

Self Healing Mechanisms , Heterogeneous Architectural Metal.

How to Cite this Article?

Kutelia, E.R., Bakhtiyarov, S.I., Tsurtsumia, O.O., Bakhtiyarov, A.I., and Eristavi, B. (2010). Development of High Temperature Self-Healing Coating Systems. i-manager’s Journal on Future Engineering and Technology, 5(3), 9-13. https://doi.org/10.26634/jfet.5.3.1138

References

[1]. S.R. White, N.R. Sottos, P.H. Geubelle, J.S. Moore, M.R. Kessler, S.R. Sriram, E.N. Brown and S. Viswanathan, “Autonomic Healing of Polymer Composites”, Nature, Vol. 409, 2001, pp. 794-797.
[2]. M. Trau, D.A. Saville, and I.A. Aksay, 1997, "Assembly of Colloidal Crystals at Electrode Interfaces," Langmuir, Vol. 13, No. 24, pp. 6375-6381.
[3]. E. Kutelia, O. Tsurtsumia, B. Eristavi, O. Mikadze and B. Bulia, “Auger-Spectroscopic and SEM Investigation of Scale Formation at High Temperature Oxidation of Fe-Cr- Al-RE Alloy with High Chromium (>40%) Content”, Georgian Engineering News, (2005), No. 1, pp.19-25.
[4]. Kutelia E.R., Tsurtsumia O.O., Mikadze O.I., Demirkiran K. and Bulia P.B., “The Kinetic Peculiarities of the High Temperature Oxidation of Fe-44%Cr-4%Al-1%Ni-0.3%La Alloy”, Georgian Engineering News, (2006), No. 3, pp. 52- 56.
[5]. O. Tsurtsumia, E.R. Kutelia and S.I. Bakhtiyarov, “On the Role of Entropy-“Excited” Surface Layers in the Formation of High Temperature Corrosion Resistant Barrier  Oxide Scale on Fe-Cr-Al-La Alloy”, Proceedings of the 17th International Corrosion Congress organized by NACE and ICC, Las Vegas, Nevada, USA, October 6-10, 2008.
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