Application of The Valanis‐Landel Theory to Small Deformations Superposed on a Finite Stretch

@inproceedings{Peng1971ApplicationOT,
  title={Application of The Valanis‐Landel Theory to Small Deformations Superposed on a Finite Stretch},
  author={T. J. Peng and Nicholas W. Tschoegl},
  year={1971}
}
Expressions were obtained for the Young's modulus, E, and the shear modulus, G, of an elastic material, resulting from a small extension, twist, or shear, respectively, superposed on a finite uniaxial stretch. The expressions are given in terms of the stretch ratio, λ, and the partial derivatives of the strain‐energy function with respect to λ. The predictions of the theory arising from several proposed forms of the strain‐energy function are calculated and compared. If the small deformation is… CONTINUE READING