It is shown that, whenever the residual stress does not vanish, the response function delivering the Piola-Kirchhoff stress in terms of the deformation gradient may be genuinely linear, and yet independent of the observer; moreover, an explicit representation formula for such a function is obtained.
PODIO GUIDUGLI, P. (1987). The Piola-Kirchhoff stress may depend linearly on the deformation gradient. JOURNAL OF ELASTICITY, 17(2), 183-187 [10.1007/BF00043023].
The Piola-Kirchhoff stress may depend linearly on the deformation gradient
PODIO GUIDUGLI, PAOLO
1987-01-01
Abstract
It is shown that, whenever the residual stress does not vanish, the response function delivering the Piola-Kirchhoff stress in terms of the deformation gradient may be genuinely linear, and yet independent of the observer; moreover, an explicit representation formula for such a function is obtained.File in questo prodotto:
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