Spectral Discretization of a Naghdi Shell Model
Christine Bernardi, Adel Blouza · SIAM Journal on Numerical Analysis · 2007
We consider the Naghdi equations which model a thin three-dimensional shell. We propose a spectral discretization of this problem in the case where the midsurface of the shell is weakly regular. We perform the numerical analysis of the discrete problem and prove optimal error estimates.