Differential-integral quadrature numerical solution for free and forced vibration of bidirectional functionally graded Terfenol-D curved beam
Differential-integral quadrature numerical solution for free and forced vibration of bidirectional functionally graded Terfenol-D curved beam
The dynamic behaviour of a bidirectional functionally graded Terfenol-D curved beam under a moving load is the focus of this study. Combined differential and integral quadrature solve the curved beam boundary value problem. A bidirectional functionally graded Terfenol-D curved beam’s damping, damped frequencies for different boundary conditions, and mode shapes were examined in free vibration investigations. Based on accessible literature data, the findings are reliable. Furthermore, DQ-IQ numerical technique findings examine the impact of many factors, including control gain, thickness, moving load velocity, bidirectional gradation index, and multi-moving load.
curved beam, dynamic behaviour, moving load, Terfenol-D, differential and integral quadrature method, multi-moving loads
Patil, Mukund A.
f8953f74-3eff-42ce-82bf-8154bbec6aed
Kadoli, Ravikiran
798becec-e1ad-453d-9b40-eded19e09eab
Saraf, Suvarna
bb0f0146-3adb-4f27-9331-44b29b41abb8
Naskar, Susmita
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Patil, Mukund A.
f8953f74-3eff-42ce-82bf-8154bbec6aed
Kadoli, Ravikiran
798becec-e1ad-453d-9b40-eded19e09eab
Saraf, Suvarna
bb0f0146-3adb-4f27-9331-44b29b41abb8
Naskar, Susmita
5f787953-b062-4774-a28b-473bd19254b1
Patil, Mukund A., Kadoli, Ravikiran, Saraf, Suvarna and Naskar, Susmita
(2023)
Differential-integral quadrature numerical solution for free and forced vibration of bidirectional functionally graded Terfenol-D curved beam.
Mechanics Based Design of Structures and Machines.
(doi:10.1080/15397734.2023.2297246).
Abstract
The dynamic behaviour of a bidirectional functionally graded Terfenol-D curved beam under a moving load is the focus of this study. Combined differential and integral quadrature solve the curved beam boundary value problem. A bidirectional functionally graded Terfenol-D curved beam’s damping, damped frequencies for different boundary conditions, and mode shapes were examined in free vibration investigations. Based on accessible literature data, the findings are reliable. Furthermore, DQ-IQ numerical technique findings examine the impact of many factors, including control gain, thickness, moving load velocity, bidirectional gradation index, and multi-moving load.
Text
2023 Mukund A. Patil Mechanics Based Design of Structures & Machines
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Accepted/In Press date: 14 December 2023
e-pub ahead of print date: 26 December 2023
Keywords:
curved beam, dynamic behaviour, moving load, Terfenol-D, differential and integral quadrature method, multi-moving loads
Identifiers
Local EPrints ID: 490396
URI: http://eprints.soton.ac.uk/id/eprint/490396
ISSN: 1539-7734
PURE UUID: 1adb2032-481c-4825-a75a-099b3be152ac
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Date deposited: 24 May 2024 16:43
Last modified: 25 May 2024 02:03
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Contributors
Author:
Mukund A. Patil
Author:
Ravikiran Kadoli
Author:
Suvarna Saraf
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