Robin Bouclier, Thomas Elguedj, Alain Combescure. Development of a mixed displacement-stress formulation for the analysis of elastoplastic structures under small strains: Application to a locking-free, NURBS-based solid-shell element.
Computer Methods in Applied Mechanics and Engineering, Elsevier, 2015, 295, pp.543-561.
⟨10.1016/j.cma.2015.07.012⟩.
⟨hal-01978240⟩