Steel and Composite Structures

Volume 52, Number 5, 2024, pages 583-593

DOI: 10.12989/scs.2024.52.5.583

Vibration behavior of cracked ceramic reinforced aluminum composite fixed beams

Abdellatif Selmi

Abstract

The present paper deals with the dynamic analysis of cracked ceramic-reinforced aluminum composite fixed beams by using a method based on changes in modal strain energy. Mechanical characteristics of composite materials of the beams are predicted through Mori-Tanaka micromechanical scheme. A Comparative study and numerical simulations involve various parameters; ceramic volume fraction, reinforcement aspect ratio, ratio of the reinforcement Young

Key Words

aluminum; ceramic; composite beam; crack; vibration

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