Buckling of nano-rings/arches based on nonlocal elasticity

Wang, C, Xiang, Y, Yang, J and Kitipornchai, S 2012, 'Buckling of nano-rings/arches based on nonlocal elasticity', International Journal of Applied Mechanics, vol. 4, no. 3, 1250025, pp. 1-13.


Document type: Journal Article
Collection: Journal Articles

Title Buckling of nano-rings/arches based on nonlocal elasticity
Author(s) Wang, C
Xiang, Y
Yang, J
Kitipornchai, S
Year 2012
Journal name International Journal of Applied Mechanics
Volume number 4
Issue number 3
Article Number 1250025
Start page 1
End page 13
Total pages 13
Publisher Imperial College Press
Abstract This paper is concerned with the bifurcation buckling of nano-rings and nano-arches where the allowance for small scale effect is catered for by using Eringen's nonlocal theory of elasticity. Exact buckling solutions for nano-rings and nano-arches under uniform radial pressure are derived and the influence of small scale effect on the buckling pressures and mode shapes is investigated. The new results presented will be useful to engineers who are designing nano-rings and nano-arches to be used in MEMS and NEMS devices.
Subject Mechanical Engineering not elsewhere classified
Keyword(s) Nano-ring
nano-arch
buckling
small scale effect
Copyright notice © Imperial College Press
ISSN 1758-8251
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Citation counts: TR Web of Science Citation Count  Cited 13 times in Thomson Reuters Web of Science Article | Citations
Scopus Citation Count Cited 9 times in Scopus Article | Citations
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