Evaluation of volume to area ratio to aluminum alloy microstructure

Mohd Nasuha, Ab Halim and Mohd Rashidi, Maarof and Mohamed Reza Zalani, Mohamed Suffian and Asnul Hadi, Ahmad (2025) Evaluation of volume to area ratio to aluminum alloy microstructure. Journal of Advanced Research in Applied Mechanics, 130 (1). pp. 180-189. ISSN 2289-7895. (Published)

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Abstract

The volume to area ratio of the cavity dimension in aluminum alloy is the foundation of this study. Afterwards, the metal casting product's hardness and grain size at various points were compared. A hardness test and optical microstructure observation were part of the experiment. The findings indicate a correlation between the microstructure and the volume to area ratio. The harder and stronger the material, the smaller the grain size and the higher the ratio.

Item Type: Article
Additional Information: Indexed by Scopus
Uncontrolled Keywords: Alumnium-silicon; Grain; Metal casting; V/A ratio
Subjects: T Technology > TJ Mechanical engineering and machinery
T Technology > TL Motor vehicles. Aeronautics. Astronautics
Faculty/Division: Institute of Postgraduate Studies
Centre for Automotive Engineering (Automotive Centre)
Faculty of Mechanical and Automotive Engineering Technology
Depositing User: Mrs. NOOR FATEEHA MOHAMAD
Date Deposited: 14 Mar 2025 04:32
Last Modified: 14 Mar 2025 04:32
URI: http://umpir.ump.edu.my/id/eprint/44061
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