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Viscoelastic Behavior of a Centrally Loaded Circular Film Being Clamped at the Circumference
Published online by Cambridge University Press: 01 February 2011
Abstract
A new theoretical model is constructed for the viscoelastic response of a clamped circular membrane deformed by a spherical indenter, using the classical Maxwell and Standard Linear Solid (SLS) constitutive equations. Preliminary stress-relaxation experiments are performed for a hydrogel membrane and the corresponding data fitted to the SLS-based viscoelastic model.
- Type
- Research Article
- Information
- MRS Online Proceedings Library (OPL) , Volume 1049: Symposium AA – Fundamentals of Nanoindentation and Nanotribology IV , 2007 , 1049-AA07-08-OO08-08
- Copyright
- Copyright © Materials Research Society 2008
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