03-30-2011, 01:41 PM
Hello. Does anybody have this few papers:
Wissmann, JW., Hauck, C. – Efficient elastic-plastic finite element analysis with higher order stress-point algorithms. Computers and Structures 1983;17(1):89-95
Potts, DM., Gens, A. – A critical assessment of methods of correcting for drift from the yield surface in elasto-plastic finite element analysis. Int. J. Numer. Methods Eng. 1985;9:159-169
Luccioni LX., Pestana JM, Taylor RL. – Finite element implementation of non-linear elastoplastic constitutive law using local and global explicit algorithms with automatic error control. Int. J. Numer.Methods Eng. 2001;50:1191-1212
Best regards
freequo
Wissmann, JW., Hauck, C. – Efficient elastic-plastic finite element analysis with higher order stress-point algorithms. Computers and Structures 1983;17(1):89-95
Potts, DM., Gens, A. – A critical assessment of methods of correcting for drift from the yield surface in elasto-plastic finite element analysis. Int. J. Numer. Methods Eng. 1985;9:159-169
Luccioni LX., Pestana JM, Taylor RL. – Finite element implementation of non-linear elastoplastic constitutive law using local and global explicit algorithms with automatic error control. Int. J. Numer.Methods Eng. 2001;50:1191-1212
Best regards
freequo