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rubber elasticity

ABAQUS

Fri, 2014-02-21 01:38 - eswarank.1988
research
rubber elasticity

Hi I need a help if anyone can solve my problem please help me out. I want to use the output file of the result as a input file in ABAQUS i.e, if a apply tensile load to a model it will elongate and I need the elongated model as a input file for carrying out the next step. If anyone can pl send me the .jnl file or .inp or .cae file. I am using ABAQUS/STANDARD VERSION 6.8

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ABAQUS

Thu, 2014-01-09 04:34 - eswarank.1988
rubber elasticity

Can anyone help me to run simulation of a coaxial cylinder using restart analysis in ABAQUS standard version 6.8.

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Planar tension test = Pure shear test for rubber? Explanations

Wed, 2012-09-05 07:50 - Italo Persechino
Forums: 
Experimental Mechanics Forum
Free Tags: 
tension
rubber
experiment
rubber elasticity
Shear

Hi,

 I know what is this test and I know under certain conditions (low deformations and specimen's wide 10 times its lenght), a planar tension test is equal to pure shear test.

But I don't know why if we are doing a tension test we have pure shear.

Let me explain:

    ^ 1-Axis
     |
-------------
 |           |    ---> 2-Axis
-------------

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wvmars's picture

European Conference on Constitutive Models for Rubber - ECCMR VI

Thu, 2009-06-11 09:30 - wvmars
conference
fracture
Fatigue
elastomer
Constitutive modelling
rubber
rubber elasticity

ECCMR 2009 - Sixth European Conference on Constitutive Models for Rubber

Held at TU Dresden, Germany, September 7-10, 2009. 

www.eccmr.org

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The concept of multifractal elasticity

Mon, 2007-12-17 16:50 - Balankin
Fractal mechanics
rubber elasticity
networks

A new type of elasticity of random (multifractal) structures is suggested. A closed system of constitutive equations is obtained on the basis of two proposed phenomenological laws of reversible deformations of multifractal structures. The results may be used for predictions of the mechanical behavior of materials with multifractal microstructure, as well as for the estimation of the metric, information, and correlation dimensions using experimental data on the elastic behavior of materials with random microstructure.

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