7. Bibliography#

  1. BARLOW J. - Optimal stress locations in finite element models - International Journal for Numerical Methods in Engineering Vol.10 p 243-251 (1976).

  2. HINTON E., CAMPBELL JJ. - Local and global smoothing of discontinuous finite element functions using a least squares method - International Journal for Numerical Methods in Engineering Vol.8 p. 461-480 (1974).

  3. HINTON E., SCOTT F.C., RICKETTS R.E. - Local least squares stress smoothing for parabolic isoparametric elements - Int. J. for Num. Meth. in Eng. Vol 9 p235-256 (1975)