Vibration influence on mechanical  properties of castings

Risto Kovač; Siniša Jojin

doi:10.24867/JPE-1989-06-059

Vol. 6 No. 5, 6 (1989): Former "Proceedings of the Institute of Production Engineering"

Original Research Article

Vibration influence on mechanical properties of castings

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Risto Kovač,
Siniša Jojin

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Risto Kovač University of Novi Sad, Faculty of Technical Sciences, Departman for Production Engineering, Trg Dositeja Obradovica 6, 21000 Novi Sad, Serbia

Siniša Jojin University of Novi Sad, Faculty of Technical Sciences, Departman for Production Engineering, Trg Dositeja Obradovica 6, 21000 Novi Sad, Serbia

DOI

Published 1989-12-01

Keywords

vibration,
amplitude,
frequency,
casting

This work is licensed under a Creative Commons Attribution 4.0 International License.

Abstract

This paper presents an investigation into the influence of vibration, specifically its amplitude and frequency, on the hardness of castings made from AlCu4.5 alloy. The castings were subjected to vibration during the solidification process. The results of the investigation indicate that vibrating the castings increases their hardness, with frequency having a more significant influence.

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