Volume changes in a filled elastomer studied via digital image correlation

被引：32

作者：

de Crevoisier, Jordan ^{[1
,2
]}

Besnard, Gilles ^{[1
]}

Merckel, Yannick ^{[3
]}

Zhang, Huan ^{[2
]}

Vion-Loisel, Fabien ^{[4
]}

Caillard, Julien ^{[4
]}

Berghezan, Daniel ^{[4
]}

Creton, Costantino ^{[2
]}

Diani, Julie ^{[5
]}

Brieu, Mathias ^{[3
]}

Hild, Francois ^{[1
]}

Roux, Stephane ^{[1
]}

机构：

[1] PRES UniverSud Paris, LMT Cachan, ENS Cachan, CNRS,UPMC, F-94235 Cachan, France

[2] UPMC, ESPCI, CNRS, UMR7615, F-75005 Paris, France

[3] Ecole Cent Lille, LML, F-59650 Villeneuve Dascq, France

[4] CERL Ladoux, Michelin, F-63040 Clermont Ferrand, France

[5] Arts & Metiers ParisTech, CNRS, Lab PIMM, F-75013 Paris, France

来源：

POLYMER TESTING | 2012年 / 31卷 / 05期

关键词：

Elastomer; Compressibility; Cavitation; DIC; Damage; LIMITING NEGATIVE-PRESSURE; PARTICLE CAVITATION; RUBBER; BEHAVIOR; MODEL; EQUILIBRIUM; POLYMERS; FRACTURE; TIME;

D O I：

10.1016/j.polymertesting.2012.04.003

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

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. (C) 2012 Elsevier Ltd. All rights reserved.

引用

页码：663 / 670

页数：8

共 40 条

[1] [Anonymous], 2009, IMAGE CORRELATION SH, DOI DOI 10.1007/978-0-387-78747-3
[2] Particle cavitation in rubber-toughened PMMA: experimental testing of the energy-balance criterion
Ayre, DS
Bucknall, CB
[J]. POLYMER, 1998, 39 (20) : 4785 - 4791
[3] DISCONTINUOUS EQUILIBRIUM SOLUTIONS AND CAVITATION IN NON-LINEAR ELASTICITY
BALL, JM
[J]. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 1982, 306 (1496): : 557 - 611
[4] Finite-Element displacement fields analysis from digital images: Application to portevin-le chatelier bands
Besnard, G.
Hild, F.
Roux, S.
[J]. EXPERIMENTAL MECHANICS, 2006, 46 (06) : 789 - 803
[5] Characterization of Necking Phenomena in High-Speed Experiments by Using a Single Camera
Besnard, Gilles
Lagrange, Jean-Michel
Hild, Francois
Roux, Stephane
Voltz, Christophe
[J]. EURASIP JOURNAL ON IMAGE AND VIDEO PROCESSING, 2010,
[6] LIMITING NEGATIVE PRESSURE OF WATER
BRIGGS, LJ
[J]. JOURNAL OF APPLIED PHYSICS, 1950, 21 (07) : 721 - 722
[7] THE LIMITING NEGATIVE PRESSURE OF ACETIC ACID, BENZENE, ANILINE, CARBON TETRACHLORIDE, AND CHLOROFORM
BRIGGS, LJ
[J]. JOURNAL OF CHEMICAL PHYSICS, 1951, 19 (07) : 970 - 972
[8] A MODEL FOR PARTICLE CAVITATION IN RUBBER-TOUGHENED PLASTICS
BUCKNALL, CB
KARPODINIS, A
ZHANG, XC
[J]. JOURNAL OF MATERIALS SCIENCE, 1994, 29 (13) : 3377 - 3383
[9] Parameters governing strain induced crystallization in filled natural rubber
Chenal, Jean-Marc
Gauthier, Catherine
Chazeau, Laurent
Guy, Laurent
Bomal, Yves
[J]. POLYMER, 2007, 48 (23) : 6893 - 6901
[10] Digital image correlation used to analyze the multiaxial behavior of rubber-like materials
Chevalier, L
Calloch, S
Hild, F
Marco, Y
[J]. EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2001, 20 (02) : 169 - 187

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