TY - GEN
T1 - The effect of nano Alumina on characteristics of AC4B composite through stir casting method
AU - Alexander, Benny
AU - Syahrial, Anne Zulfia
N1 - Publisher Copyright:
© 2023 Author(s).
PY - 2023/5/9
Y1 - 2023/5/9
N2 - Aluminum reinforced alumina composite is a material commonly used in the automotive industry, such as components of piston rings, connecting rods, to engine blocks. This composite paper is a review paper on the effect of nano alumina addition on the AC4B (Al-Si-Cu) aluminum alloy matrix, particularly on the mechanical and microstructural characteristics. This composite was fabricated by the stir casting method. The microstructure of composites was observed by using optical microscopy. The mechanical properties perform in this study are tensile strength, hardness, and impact toughness which were influenced by the amount of nano alumina reinforcement particles in the Al-Si-Cu matrix. This research results that Al-10Si-2Cu composite having an optimum tensile strength value is 200.61 MPa at 0.35 Vf%, an optimum hardness is 57 HRB at 0.35 Vf%, and optimum impact strength is 0.275 J/mm2 at 0.25 Vf% nano-alumina.
AB - Aluminum reinforced alumina composite is a material commonly used in the automotive industry, such as components of piston rings, connecting rods, to engine blocks. This composite paper is a review paper on the effect of nano alumina addition on the AC4B (Al-Si-Cu) aluminum alloy matrix, particularly on the mechanical and microstructural characteristics. This composite was fabricated by the stir casting method. The microstructure of composites was observed by using optical microscopy. The mechanical properties perform in this study are tensile strength, hardness, and impact toughness which were influenced by the amount of nano alumina reinforcement particles in the Al-Si-Cu matrix. This research results that Al-10Si-2Cu composite having an optimum tensile strength value is 200.61 MPa at 0.35 Vf%, an optimum hardness is 57 HRB at 0.35 Vf%, and optimum impact strength is 0.275 J/mm2 at 0.25 Vf% nano-alumina.
UR - http://www.scopus.com/inward/record.url?scp=85160052380&partnerID=8YFLogxK
U2 - 10.1063/5.0138016
DO - 10.1063/5.0138016
M3 - Conference contribution
AN - SCOPUS:85160052380
T3 - AIP Conference Proceedings
BT - Advances in Metallurgy and Engineering Materials
A2 - Fatriansyah, Jaka Fajar
A2 - Ferdian, Deni
A2 - Putra, Wahyuaji Narottama
A2 - Yuwono, Akhmad Herman
A2 - Dhaneswara, Donanta
A2 - Sofyan, Nofrijon
PB - American Institute of Physics Inc.
T2 - International Meeting on Advances in Metallurgy and Materials 2020, i-MAMM 2020
Y2 - 16 November 2020 through 17 November 2020
ER -