Skip to main content
Top
Published in: Mechanics of Composite Materials 5/2023

31-10-2023

Free Vibration Analysis of Composite Sandwich Beams Reinforced by Functionally Graded Graphene Nanoplatelets

Authors: M. M. Kheirikhah, M. Ghiasvand, S. Gohari, C. Burvill

Published in: Mechanics of Composite Materials | Issue 5/2023

Log in

Activate our intelligent search to find suitable subject content or patents.

search-config
loading …

Abstract

Employing graphene nanoplatelets as a reinforcement for composite materials and structures are quickly developed by scientists and engineers due to its amazing strength and stiffness. To analyze the free vibration behavior of functionally graded nano graphene reinforced composite sandwich beam, a high order three-layer theory was used. Different patterns of graphene nanoplatelet distribution in the face sheets of the sandwich beam were considered. The governing equations were derived using the Hamilton principle. Navier analytical method was applied to solve the extracted equations and obtain the natural frequencies of the beams. Effects of various parameters such as graphene distribution pattern, weight fraction, dimensions of the graphene nanoplatelet, length-to-thickness ratio, and face thickness-to-total thickness ratio on natural frequencies of sandwich beams were investigated. Comparing the obtained and published results in especial cases confirmed that present mathematical modeling and formulation were accurate and reliable. The results showed that reinforcing the composite sandwich beams by graphene nanoplatelets increases their natural frequencies.

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Literature
23.
go back to reference M. Mohammadimehr, M. Mehrabi, and F. S. Mousavinejad, “Magneto-mechanical vibration analysis of single-/three-layered micro-Timoshenko porous beam and graphene platelet as reinforcement based on modified strain gradient theory and differential quadrature method,” J. Vibration and Control, 27, 1842-1859 (2021). https://​doi.​org/​10.​1177/​1077546320949083​ CrossRef M. Mohammadimehr, M. Mehrabi, and F. S. Mousavinejad, “Magneto-mechanical vibration analysis of single-/three-layered micro-Timoshenko porous beam and graphene platelet as reinforcement based on modified strain gradient theory and differential quadrature method,” J. Vibration and Control, 27, 1842-1859 (2021). https://​doi.​org/​10.​1177/​1077546320949083​ CrossRef
Metadata
Title
Free Vibration Analysis of Composite Sandwich Beams Reinforced by Functionally Graded Graphene Nanoplatelets
Authors
M. M. Kheirikhah
M. Ghiasvand
S. Gohari
C. Burvill
Publication date
31-10-2023
Publisher
Springer US
Published in
Mechanics of Composite Materials / Issue 5/2023
Print ISSN: 0191-5665
Electronic ISSN: 1573-8922
DOI
https://doi.org/10.1007/s11029-023-10145-3

Other articles of this Issue 5/2023

Mechanics of Composite Materials 5/2023 Go to the issue

Premium Partners