ON THE CONVERGENCE OF THE INCOMPLETE BIQUADRATIC NONCONFORMING PLATE ELEMENT
关于不完全双二次非协调板元的收敛性

An eight-degree nonconforming rectangular plate element, not belonging to c°, isdiscussed. The convergence rates of stresses and displacements are obtained, which havethe same order of accuracy as for Morley's triangular element.