For Libraries For Publication Open Access Downloads About Us Contact Us
Paper Titles
Spin State Transition Studied by Means of Optical Microscope
p.46
Surface Microstructure of NiCrBSi Coatings Deposited by Flame Spray and Evaluation of the Oxidation Resistance
p.51
Mesoporous Ordered Organosilicas Containing Zr and Ti Species
p.55
Surface Layers' Real Structure of Metals Exposed to Inhomogeneous Thermal Fields and Plastic Deformation
p.59
Structure Characterization of Ni/Al2O3 Composite Coatings Prepared by Electrodeposition
p.64
Structure and Electrochemical Corrosion Resistance of the Passivated Fe-40at.%Al Binary Alloy in Sulfuric Acid Solution
p.68
Electron Correlation and Shake up Effects on Energy Bands of Low Dimensional Carbon Systems
p.72
Investigation of Electronic Structures of Titanium Nitride Layers on TiNi Substrate
p.76
The Characteristic of the Multilayer Thin Films by X-Ray Reflectometry Method
p.80

Structure Characterization of Ni/Al2O3 Composite Coatings Prepared by Electrodeposition

Article Preview

Abstract:

In the present study, the electrodeposition of composites consisted of metal matrix (nickel) and inert particles (hard nano-sized Al2O3 oxide) has been carried out in a Watt’s type bath of pH 4, at room temperature in a system with the steel rotating disk electrode. The influence of dispersed Al2O3 powder on structure characteristics (morphology, phase composition, texture, residual stresses) of Ni/Al2O3 coatings has been investigated. The crystallographic texture of Ni and Ni/Al2O3 coatings deposited on the steel substrates was analyzed by XRD technique based on the back-reflection pole figures. The “sin2ψ” X-ray diffraction method was used to determine the residual stress as a function of X-ray penetration depth. The influence of Al2O3 particles on the value of the Ni coating microhardness was also analyzed.

You might also be interested in these eBooks
Applied Crystallography XXI View Preview

Info:

Periodical:

Solid State Phenomena (Volume 163)

Pages:

64-67

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.163.64

Citation:

Cite this paper

Online since:

June 2010

Authors:

Anna Góral, E. Bełtowska-Lehman, P. Indyka

Keywords:

Electro-Deposition, Microhardness, Ni Composite Coatings, Residual Stress, Texture

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2010 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

References

[1] N.K. Shrestha, M. Masuko, T. Saji, Wear 254 (2003) 555.

Google Scholar

[2] I. Napłoszek-Bilnik, A. Budniok, B. Łosiewicz, E. Łagiewka, Thin Solid Films 474 (2005) 146.

DOI: 10.1016/j.tsf.2004.08.175

Google Scholar

[3] L.M. Chang, M.Z. An, H.F. Guo, S.Y. Shi, Appl. Surf. Sci. 253 (2006) 2132.

Google Scholar

[4] T. Lampke, B. Wielage, D. Dietrich, A. Leopold, Appl. Surf. Sci. 253 (2006) 2399.

Google Scholar

[5] H. Gul, F. Kilic, S. Aslan, A. Alp, H. Akbulut, Wear 267 (2009) 976.

Google Scholar

[6] Q. Feng, T. Li, H. Yue, K. Qi, F. Bai, J. Jin, Appl. Surf. Sci. 254 (2008) 2262.

Google Scholar

[7] K. Pawlik, Phys. Stat. Sol. B 134, (1986) 477.

Google Scholar

[8] G. Wu, N. Li, D. Zhou, K. Mitsuo, Surf. Coat. Technol. 176 (2004) 157.

Google Scholar

[9] I.C. Noyan, J.B. Cohen, Residual stress 1987, Springer-Verlag, New York.

Google Scholar

[10] A. Baczmanski, Program Stressfit, AGH (2004).

Google Scholar

[11] E. Beltowska-Lehman, A. Riesenkampf, J. Topolnicki, Surf. Technol. 12 (1981) 157.

Google Scholar

[12] M.C. Chou, M.D. Ger, S.T. Ke, Y.R. Huang, S.T. Wu, Mater. Chem. Phys. 92 (2005) 146.

Google Scholar

[13] A.M. El-Sherik, J. Shirokoff, U. Erb, J. All. Comp. 389 (2005).

Google Scholar

© 2025 Trans Tech Publications Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies. For open access content, terms of the Creative Commons licensing CC-BY are applied.
Scientific.Net is a registered trademark of Trans Tech Publications Ltd.