The Influence of High Energy Ball Milling on the Morphology of Metal-Ceramic Composite Powders

Article Preview

Abstract:

Investigations of high energy milling parameter of aluminum or siluminum based materials with ceramic particles has been conducted. Work consists of two parts. In the first part two types of composite powders with the same metal-ceramic ratio were synthesized via planetary ball milling with the same milling parameters. After SEM studies it has been shown, that despite of materials similarities significantly different milling times have been required for manufacturing fine grained powders. Planetary ball milling of the chosen aluminum matrix composite performed in two different milling cycles was the second part of the experiment. Two different times of the break between the consecutive millings were applied. It has been found that increase of the time of the break led to the finer powder after milling.

You might also be interested in these eBooks

Info:

Periodical:

Solid State Phenomena (Volume 246)

Pages:

59-62

Citation:

Online since:

February 2016

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2016 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] H. Mio, J. Kano, F. Saito, K. Kaneko, Effects of rotational direction and rotation-to-revolution speed ratio in planetary ball milling, Mater. Sci. Eng. A332 (2002) 75–80.

DOI: 10.1016/s0921-5093(01)01718-x

Google Scholar

[2] A.S. Rogachev, D.O. Moskovskikh, A.A. Nepapushev, T.A. Sviridova, S.G. Vadchenko, S.A. Rogachev, A.S. Mukasyan, Experimental investigation of milling regimes in planetary ball mill and their influence on structure and reactivity of gasless powder exothermic mixtures, Powder Technol. 274 (2015).

DOI: 10.1016/j.powtec.2015.01.009

Google Scholar

[3] J. Zhang, Y. Bai, H. Dong, Q. Wu, X. Ye, Influence of ball size distribution on grinding effect in horizontal planetary ball mill, Adv. Powder Technol. 25 (2014) 983–990.

DOI: 10.1016/j.apt.2014.01.018

Google Scholar

[4] A. Witkowska, T. Pawlik, D. Michalik, M. Sopicka-Lizer, The effect of high-energy milling parameters on the properties of aluminium ceramic composite powders (in Polish), Inż. Mater. Sigma Not Publisher 36: 4 (2015) 166-175.

Google Scholar

[5] P.P. Chattopadhyay, I. Manna, S. Talapatra, S.K. Pabi, A mathematical analysis of milling mechanics in a planetary ball mill, Mater. Chem. Phys. 68 (2001) 85–94.

DOI: 10.1016/s0254-0584(00)00289-3

Google Scholar

[6] B. Hekner, J. Myalski, T. Pawlik, D. Michalik, O.E. Kelepir, Aluminum-ceramic composite materials reinforced with nanoparticles prepared via powder metallurgy method, Compos. Theory Pract. (Scientific Journal of the Polish Society of Composite Materials) 13: 3 (2013).

Google Scholar