Analysis of kinematic linked interpolation methods for Reissner–Mindlin plate problems Original Research Article

The approximation to the solution of Reissner–Minidlin plate problem is considered in the framework of finite element technique. A general strategy, involving a linking operator between rotations and vertical displacements, is analyzed. An abstract convergence result is provided. Examples of elements falling into this framework are presented and shown to be stable and locking-free. Numerical tests detail the performances of the elements.