A simple experimental system to illustrate the nonlinear properties of a linear chain under compression

Denis Weaire, Ali Irannezhad, Adil Mughal, Stefan Hutzler

Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

11 Dyfyniadau (Scopus)
240 Wedi eu Llwytho i Lawr (Pure)

Crynodeb

A linear chain of spheres confined by a transverse harmonic potential experiences localized buckling under compression. We present simple experiments using gas bubbles in a liquid-filled tube to demonstrate this phenomenon. Our findings are supported semi-quantitatively by numerical simulations. In particular, we demonstrate the existence of a critical value of compression for the onset of buckling.
Iaith wreiddiolSaesneg
Tudalennau (o-i)347-352
Nifer y tudalennau6
CyfnodolynAmerican Journal of Physics
Cyfrol88
Rhif cyhoeddi5
Dyddiad ar-lein cynnar21 Ebr 2020
Dynodwyr Gwrthrych Digidol (DOIs)
StatwsCyhoeddwyd - 01 Mai 2020

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