Finite-element models of buckle folds in non-linear materials

@inproceedings{Lan1991FiniteelementMO,
  title={Finite-element models of buckle folds in non-linear materials},
  author={Labao Lan and Peter John Hudleston},
  year={1991}
}
Abstract Buckle-fold development in single layers has been simulated by means of a two-dimensional finite element model incorporating incompressible power-law viscous fluids. We have produced folds with the stiff layer initially parallel to and oblique to the bulk maximum shortening direction and investigated how fold growth rates and geometry vary as functions of viscosity ratio and power-law exponent. Results for single-layer buckling and the related instabilities of boudinage, mullions and… CONTINUE READING