TY - GEN
T1 - The influence of various percentage of Al2O3 by using vortex method to tensile strength and the distribution of Al2O3p composite
AU - Junus, Salahuddin
AU - Syahrial,, Anne Zulfia
AU - Tanoto, Eric
AU - Mariani, Lilis
PY - 2013
Y1 - 2013
N2 - 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.
AB - 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.
KW - AlO ceramic particles
KW - Aluminum composite
KW - Billet Al.6061
KW - Volume fraction
KW - Vortex method (stir casting)
UR - http://www.scopus.com/inward/record.url?scp=84886242456&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/AMR.789.8
DO - 10.4028/www.scientific.net/AMR.789.8
M3 - Conference contribution
AN - SCOPUS:84886242456
SN - 9783037857571
T3 - Advanced Materials Research
SP - 8
EP - 11
BT - Advances in Materials, Processing and Manufacturing
T2 - 13th International Conference on Quality in Research, QiR 2013
Y2 - 25 June 2013 through 28 June 2013
ER -