PENGARUH MEDIA PENDINGINAN QUENCHING TERHADAP SIFAT AKUSTIK LONCENG BERBAHAN …

Al-Cu alloys advantageous properties including high strength, corrosion resistance, and good formability. These attributes render Al-Cu alloys a promising alternative material for bell fabrication; however, it is imperative to examine the correlation between their acoustic and mechanical properties. This study investigates the effect of various quenching media on the acoustic properties…