Characterizations of NiAl-Al2O3 Produced Using Gel Combustion Synthesis Method

Article Preview

Abstract:

NiAl is widely used for elevated temperature application because it gives better properties, especially in the gas turbine application. This study was done in order to investigate the effects of calcination temperature on NiAl and α-Al2O3 formation using gel combustion synthesis method. This method used fatty alcohol and fatty acid ester for producing NiAl powders. X-Ray diffraction patterns of calcined samples exhibited NiAl and α-Al2O3 at temperature 1050°C. Therefore, nanostructured NiAl-α- Al2O3 can be successfully produced with the gel combustion method using less expensive and more environmental friendly fatty alcohol and fatty acid ester as fuels.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

457-461

Citation:

Online since:

May 2015

Export:

Price:

* - Corresponding Author

[1] Q. Zhang, X. Wang, Z. Ren, G. Yang, C. Li, C. Li, Formation of NiAl intermetallic compound by cold spraying of ball milled Ni/Al alloy powder through post annealing treatment, J. Therm. Spray Techn., 17 (2008) 715-720.

DOI: 10.1007/s11666-008-9225-x

Google Scholar

[2] W. Hu, M. Li, M. Fukumoto, Preparation and properties of HVOF NiAl nanostructured coatings, Mater Sci. Eng., A478 (2008) 1-8.

Google Scholar

[3] C.C. Koch, IMC prepared by mechanical alloying-a review, Mater. Sci. Eng. A244(1998) 39-48.

Google Scholar

[4] A. Manap, D. Seo, K. Ogawa, Characterization of Thermally Grown Oxide on Cold Sprayed CoNiCrAlY Bond Coat in Thermal Barrier Coating, Materials Science Forum, 696 (2011) 324-329.

DOI: 10.4028/www.scientific.net/msf.696.324

Google Scholar

[5] A. Manap, D. Seo, K. Ogawa, The protectiveness of Thermally Grown Oxide on Cold Spray CoNiCrAlY bond coat in Thermal Barrier Coating, J. Therm. Spray Techn., 21(2012) 586-596.

DOI: 10.1007/s11666-012-9749-y

Google Scholar

[6] X. Zhu, T. Zhang, V. Morris, D. Marchant, Combustion synthesis of NiAl/ Al2O3 composites by induction heating, Intermetallics, 18 (2010) 1197-1204.

DOI: 10.1016/j.intermet.2010.03.009

Google Scholar

[7] M. Daroonparvar, M.A.M. Yajid, N.M. Yusof, M.S. Hussain, Improved Thermally Grown Oxide Scale in Air Plasma Sprayed NiCrAlY/Nano-YSZ Coatings, J. Nano Mat., article ID 520104, (2013).

DOI: 10.1155/2013/520104

Google Scholar

[8] X. Zhu, T. Zhang, The structure and properties of NiAl formed by SHS using induction heating, Mater. Sci. Eng. , A 528 (2011) 1251-1260.

DOI: 10.1016/j.msea.2010.10.002

Google Scholar

[9] Z. Wang, W. Tian, X. Li, Oxidation behavior of NiAl nanoparticles prepared by hydrogen plasma-metal reaction, Mater. Chem. Phys., 107 (2008) 381-384.

DOI: 10.1016/j.matchemphys.2007.08.003

Google Scholar

[10] J. C Toniolo, M.D. Lima, A.S. Takimi, C.P. Bergmann, Synthesis of alumina powders by the glycine-nitrate combustion process, Mater. Res. Bull., 40 (2005) 561–571.

DOI: 10.1016/j.materresbull.2004.07.019

Google Scholar

[11] O. Ozdemir, S. Zeytin, Tribological properties of NiAl produced by pressure-assisted combustion synthesis, C. Bindal, Wear, 265 (2008) 979-985.

DOI: 10.1016/j.wear.2008.02.005

Google Scholar

[12] V.D. Zhuravlev, V.G. Bamburov, A.R. Beketov, L.A. Perelyaeva, I.V. Baklanova, O.V. Sivtsova, V.G. Vasil'ev, E.V. Vladimirova, V.G. Shevchenko, I.G. Grigorov, Solution combustion synthesis of α-Al2O3 using urea, Ceram. Int., 39 (2013) 1379-1384.

DOI: 10.1016/j.ceramint.2012.07.078

Google Scholar

[13] A. Sutka, G. Mezinskis, Sol–gel auto-combustion synthesis of spinel-type ferrite nanomaterials, Front. Mater. Sci., 6 (2012) 128-141.

DOI: 10.1007/s11706-012-0167-3

Google Scholar

[14] Q. Fan, H. Chai, Z. Jin, Dissolution Precipitation Mechanicsm of Self Propagating High-Temperature Synthesis of Mononickel Alumnide, Intermetallics, 9 (2001) 609-619.

DOI: 10.1016/s0966-9795(01)00046-2

Google Scholar