The Influence of Various Percentage of Al2O3 by using Vortex Method to Tensile Strength and The Distribution of Al2O3p Composite

Please use this identifier to cite or link to this item: https://repository.unej.ac.id/xmlui/handle/123456789/101325

Title:	The Influence of Various Percentage of Al2O3 by using Vortex Method to Tensile Strength and The Distribution of Al2O3p Composite
Authors:	JUNUS, Salahuddin ZULFIA, Anne TANOTO, Eric MARIANI, Lilis
Keywords:	Aluminum composite Billet Al.6061 Al2O3 Ceramic Particles vortex method (stir casting) volume fraction
Issue Date:	1-Sep-2013
Publisher:	Advanced Materials Research Vol. 789 (2013) pp 8-11
Abstract:	Aluminum composite reinforced ceramic particles can be created through stirring process (Stir Casting) so that the molten aluminum to form a vortex as a space for the reinforced of Al2O3 particles well distributed on the aluminum melt. Engineering ceramic particles and vortex formation process will determine the distribution of particles in molten aluminum metal. Mg was added during the melting and argon was flushed to improve wetting system and protect oxidation. In this study, billet Al.6061 was combined with various percentage of Al2O3 from 5Vf % to 20Vf%. The results showed that the optimum tensile strength obtained at 10Vf % Al2O3 with the value of 190 MPa.
URI:	http://repository.unej.ac.id/handle/123456789/101325
Appears in Collections:	LSP-Jurnal Ilmiah Dosen

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