Double peeling of elastic pre-tensioned tapes

Peeling is a physical mechanics involved in the detachment of many natural and industrial applications. In this paper, we investigate the double peeling of an endless elastic pre-stressed tape adhering to a flat smooth rigid substrate. Solutions are given in closed form and their stability is disc...

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Main Authors: C. Putignano, L. Afferrante, G. Carbone, G. Demelio
Format: Article
Language:English
Published: Gruppo Italiano Frattura 2014-10-01
Series:Fracture and Structural Integrity
Subjects:
Online Access:http://www.gruppofrattura.it/pdf/rivista/numero30/numero_30_art_30.pdf
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author C. Putignano
L. Afferrante
G. Carbone
G. Demelio
author_facet C. Putignano
L. Afferrante
G. Carbone
G. Demelio
author_sort C. Putignano
collection DOAJ
description Peeling is a physical mechanics involved in the detachment of many natural and industrial applications. In this paper, we investigate the double peeling of an endless elastic pre-stressed tape adhering to a flat smooth rigid substrate. Solutions are given in closed form and their stability is discussed. Critical pull-off force needed to detachment is shown to be higher for pre-stressed tapes. However, when a pre-stress is high, tapes behave differently and may spontaneously detach from the rigid substrate.
format Article
id doaj-art-8aad99e2c40540c1a93b94a041fe7cff
institution DOAJ
issn 1971-8993
1971-8993
language English
publishDate 2014-10-01
publisher Gruppo Italiano Frattura
record_format Article
series Fracture and Structural Integrity
spelling doaj-art-8aad99e2c40540c1a93b94a041fe7cff2025-08-20T02:51:41ZengGruppo Italiano FratturaFracture and Structural Integrity1971-89931971-89932014-10-0183023724310.3221/IGF-ESIS.30.30Double peeling of elastic pre-tensioned tapesC. Putignano0L. Afferrante1G. Carbone2G. Demelio3DMMM, Politecnico di BariDMMM, Politecnico di BariDMMM, Politecnico di BariDMMM, Politecnico di BariPeeling is a physical mechanics involved in the detachment of many natural and industrial applications. In this paper, we investigate the double peeling of an endless elastic pre-stressed tape adhering to a flat smooth rigid substrate. Solutions are given in closed form and their stability is discussed. Critical pull-off force needed to detachment is shown to be higher for pre-stressed tapes. However, when a pre-stress is high, tapes behave differently and may spontaneously detach from the rigid substrate.http://www.gruppofrattura.it/pdf/rivista/numero30/numero_30_art_30.pdfAdhesionPeelingFracture
spellingShingle C. Putignano
L. Afferrante
G. Carbone
G. Demelio
Double peeling of elastic pre-tensioned tapes
Fracture and Structural Integrity
Adhesion
Peeling
Fracture
title Double peeling of elastic pre-tensioned tapes
title_full Double peeling of elastic pre-tensioned tapes
title_fullStr Double peeling of elastic pre-tensioned tapes
title_full_unstemmed Double peeling of elastic pre-tensioned tapes
title_short Double peeling of elastic pre-tensioned tapes
title_sort double peeling of elastic pre tensioned tapes
topic Adhesion
Peeling
Fracture
url http://www.gruppofrattura.it/pdf/rivista/numero30/numero_30_art_30.pdf
work_keys_str_mv AT cputignano doublepeelingofelasticpretensionedtapes
AT lafferrante doublepeelingofelasticpretensionedtapes
AT gcarbone doublepeelingofelasticpretensionedtapes
AT gdemelio doublepeelingofelasticpretensionedtapes