Energy‐principle‐based analysis of elastic instability in polymer cylinders subject to surface tension

An elastic instability model of polymer cylinder subject to surface tension is studied by energy functional analysis. The no‐classical boundary conditions and equilibrium equation are derived by introducing stress double harmonic function. The criteria of instability with surface tension contributio...

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Veröffentlicht in:	Journal of applied polymer science Jg. 141; H. 32
Hauptverfasser:	Huang, Dianwu, Liu, Hongfei
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Hoboken, USA John Wiley & Sons, Inc 20.08.2024 Wiley Subscription Services, Inc
Schlagworte:	Boundary conditions Cylinders Elastic analysis Elastic instability Equilibrium equations Functional analysis Harmonic functions intrinsic scale Microelectromechanical systems Modulus of elasticity Nanoelectromechanical systems polymer cylinder Polymers Shear modulus Stability criteria Surface stability Surface tension Wavelengths
ISSN:	0021-8995, 1097-4628
Online-Zugang:	Volltext
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