Volume changes in a filled elastomer studied via digital image correlation

Jordan De Crevoisier; Gilles Besnard; Yannick Merckel; Huan Zhang; Fabien Vion-Loisel; Julien Caillard; Daniel Berghezan; Costantino Creton; Julie Diani; Mathias Brieu; François Hild; Stéphane Roux

doi:10.1016/j.polymertesting.2012.04.003

Volume changes in a filled elastomer studied via digital image correlation

Jordan De Crevoisier
, Gilles Besnard
, Yannick Merckel
, Huan Zhang
, Fabien Vion-Loisel
, Julien Caillard
, Daniel Berghezan
, Costantino Creton
, Julie Diani
, Mathias Brieu
, François Hild
, Stéphane Roux

Centre national de la recherche scientifique
ESPCI/CNRS/UPMC
CNRS UMR 8107
Manufacture Francaise des Pneumatiques Michelin
Arts et Métiers ParisTech

Research output: Contribution to journal › Article › peer-review

Abstract

Volumetric strains in a filled SBR specimen subjected to cyclic uniaxial tension with increasing extensions are studied. Digital image correlation is used to follow the kinematics of two orthogonal free faces. A volume expansion is observed past a critical elongation, which can be interpreted as the onset of cavitation. Under unloading, the volume returns to its original value and remains constant upon reloading. Increasing the elongation to higher values than the previous cycle leads again to a volumetric expansion.

Original language	English
Pages (from-to)	663-670
Number of pages	8
Journal	Polymer Testing
Volume	31
Issue number	5
DOIs	https://doi.org/10.1016/j.polymertesting.2012.04.003
Publication status	Published - 1 Aug 2012
Externally published	Yes

Keywords

Cavitation
Compressibility
DIC
Damage
Elastomer

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10.1016/j.polymertesting.2012.04.003

Cite this

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title = "Volume changes in a filled elastomer studied via digital image correlation",

abstract = "Volumetric strains in a filled SBR specimen subjected to cyclic uniaxial tension with increasing extensions are studied. Digital image correlation is used to follow the kinematics of two orthogonal free faces. A volume expansion is observed past a critical elongation, which can be interpreted as the onset of cavitation. Under unloading, the volume returns to its original value and remains constant upon reloading. Increasing the elongation to higher values than the previous cycle leads again to a volumetric expansion.",

keywords = "Cavitation, Compressibility, DIC, Damage, Elastomer",

author = "\{De Crevoisier\}, Jordan and Gilles Besnard and Yannick Merckel and Huan Zhang and Fabien Vion-Loisel and Julien Caillard and Daniel Berghezan and Costantino Creton and Julie Diani and Mathias Brieu and Fran{\c c}ois Hild and St{\'e}phane Roux",

year = "2012",

month = aug,

day = "1",

doi = "10.1016/j.polymertesting.2012.04.003",

language = "English",

volume = "31",

pages = "663--670",

journal = "Polymer Testing",

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TY - JOUR

T1 - Volume changes in a filled elastomer studied via digital image correlation

AU - De Crevoisier, Jordan

AU - Besnard, Gilles

AU - Merckel, Yannick

AU - Zhang, Huan

AU - Vion-Loisel, Fabien

AU - Caillard, Julien

AU - Berghezan, Daniel

AU - Creton, Costantino

AU - Diani, Julie

AU - Brieu, Mathias

AU - Hild, François

AU - Roux, Stéphane

PY - 2012/8/1

Y1 - 2012/8/1

N2 - Volumetric strains in a filled SBR specimen subjected to cyclic uniaxial tension with increasing extensions are studied. Digital image correlation is used to follow the kinematics of two orthogonal free faces. A volume expansion is observed past a critical elongation, which can be interpreted as the onset of cavitation. Under unloading, the volume returns to its original value and remains constant upon reloading. Increasing the elongation to higher values than the previous cycle leads again to a volumetric expansion.

AB - Volumetric strains in a filled SBR specimen subjected to cyclic uniaxial tension with increasing extensions are studied. Digital image correlation is used to follow the kinematics of two orthogonal free faces. A volume expansion is observed past a critical elongation, which can be interpreted as the onset of cavitation. Under unloading, the volume returns to its original value and remains constant upon reloading. Increasing the elongation to higher values than the previous cycle leads again to a volumetric expansion.

KW - Cavitation

KW - Compressibility

KW - DIC

KW - Damage

KW - Elastomer

U2 - 10.1016/j.polymertesting.2012.04.003

DO - 10.1016/j.polymertesting.2012.04.003

M3 - Article

AN - SCOPUS:84860528117

SN - 0142-9418

VL - 31

SP - 663

EP - 670

JO - Polymer Testing

JF - Polymer Testing

IS - 5

ER -

Volume changes in a filled elastomer studied via digital image correlation

Abstract

Keywords

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