@article{saoud:hal-01699456, TITLE = {{Post-buckling analysis of elastoplastic sandwich columns by means of an enriched 1D finite element model}}, AUTHOR = {Saoud, Kahina Sad and Le Grognec, Philippe}, URL = {https://ensta-bretagne.hal.science/hal-01699456}, JOURNAL = {{International Journal of Solids and Structures}}, PUBLISHER = {{Elsevier}}, VOLUME = {129}, PAGES = {90 - 102}, YEAR = {2017}, MONTH = Dec, DOI = {10.1016/j.ijsolstr.2017.09.009}, KEYWORDS = {Finite element modeling ; Enriched kinematics ; Sandwich structures ; Global/local buckling ; Elastoplasticity ; Modal interaction}, PDF = {https://ensta-bretagne.hal.science/hal-01699456/file/ijss-auteur.pdf}, HAL_ID = {hal-01699456}, HAL_VERSION = {v1}, }