@article{paperid:1045614, author = {Moayyedian, Farzad and Kadkhodayan, Mehran}, title = {Combination of Modified Yld2000-2d and Yld2000-2d in Anisotropic Pressure Dependent Sheet Metals}, journal = {Latin American Journal of Solids and Structures}, year = {2015}, volume = {12}, number = {1}, month = {February}, issn = {1679-7825}, pages = {92--114}, numpages = {22}, keywords = {Yld2000-2d; Modified Yld2000-2d; Anisotropic asymmetric yield functions; Non-associated flow rule; Downhill Simplex Method}, }