Open AccessVerification of Vibration of Composite Beam with Crack by using Finite Element Method and Experimental Method
Author(s) -
Margaret Tate,
Mohananand M. Jadhav,
S. B. Zope
Publication year - 2019
Publication title -
international journal of recent technology and engineering
Language(s) - English
Resource type - Journals
ISSN - 2277-3878
DOI - 10.35940/ijrte.d9099.118419
Subject(s) - finite element method , vibration , structural engineering , beam (structure) , fast fourier transform , natural frequency , fourier transform , engineering , materials science , computer science , acoustics , physics , algorithm , quantum mechanics
This paper presents evaluation of analytical and experimental result discussion for vibration analysis of composite beam with crack. Beams and beam like elements are principal constituents of many mechanical structures and used widely in high speed machinery, aircraft and light weight structures. Finite Element Analysis is carried out using ANSYS 14.5. The model of beam is prepared and used for Finite Element Analysis. The model analysis is used to determine the natural frequencies and mode shapes of a structure. The experimental analysis is conducted by using a Fast Fourier Transform (FFT) device which is used to detect the potential faults and checking the status of the machine through the vibration analysis.