An Experimental Study of a Nonlinear Viscoelastic Solid in Uniaxial Tension
Keyword(s):
The multiple integral form of the constitutive relation for nonlinear viscoelasticity is correlated with experimental results for the case of uniaxial tension of a polymeric material. Special forms of the kernel functions are assumed in which the arguments of these functions are taken in additive form. This permits the development of a simple procedure for determining the material functions from stress-relaxation tests. The resulting constitutive relation, for a particular material, is used to predict the load response to single and consecutive constant strain-rate programs and the results are compared with experimentally obtained data.
1965 ◽
Vol 9
(2)
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pp. 299-327
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Keyword(s):
1992 ◽
Vol 114
(4)
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pp. 378-383
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Keyword(s):
1989 ◽
Vol 111
(2)
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pp. 144-148
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2019 ◽
Vol 38
(3-4)
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pp. 1466-1480
Keyword(s):
2007 ◽
Vol 567-568
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pp. 141-144
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