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Can I read Detachment of a Rigid Flat Punch from a Viscoelastic Material on EtoBox?
Detachment of a Rigid Flat Punch from a Viscoelastic Material by Antonio Papangelo; Michele Ciavarella is a Engineering article available to read on EtoBox.
What is Detachment of a Rigid Flat Punch from a Viscoelastic Material about?
Abstract We show that the detachment of a flat punch from a viscoelastic substrate has a relatively simple behaviour, framed between the Kendall’s elastic solution at the relaxed modulus and at the instantaneous modulus, and the cohesive strength limit. We find hardly any dependence of the pull-off force on the details of the loading process, including maximum indentation at preload and loading rate, resulting much simpler than the case of a spherical punch. Pull-off force peaks at the highest speeds of unloading, when energy dissipation is negligible, which seems to be in contrast with what suggested by the theories originated by de Gennes of viscoelastic semi-infinite crack propagation which associated enhanced work of adhesion to dissipation. Graphical abstract
Who reads Detachment of a Rigid Flat Punch from a Viscoelastic Material?
It is typically read by researchers, students, and practitioners in Engineering.
- Author
- Antonio Papangelo; Michele Ciavarella
- Publisher
- Springer Science and Business Media LLC
- Published
- 2023
- Language
- EN
- Field
- Engineering (Physical Sciences)