@article{paperid:1039706, author = {Rezaiee Pajand, Mohaamad and Sharifian Torghabeh, Mehrdad and Sharifian Torghabeh, Mehrzad}, title = {Integrating the Pressure-Sensitive Nonassociative Plasticity by Exponential-Based Methods}, journal = {Journal of Engineering Materials and Technology}, year = {2013}, volume = {135}, number = {3}, month = {July}, issn = {0094-4289}, pages = {310101--3101022}, numpages = {2790921}, keywords = {plasticity; exponential-based integration; Drucker–Prager’s criterion; tangent modulus}, }