@article{jiang:hal-02887595, TITLE = {{Stress fields of finite-size dislocation walls and prediction of back stress induced by geometrically necessary dislocations at grain boundaries}}, AUTHOR = {Jiang, Maoyuan and Monnet, Ghiath and Devincre, Benoit}, URL = {https://cnrs.hal.science/hal-02887595}, JOURNAL = {{Journal of the Mechanics and Physics of Solids}}, PUBLISHER = {{Elsevier}}, VOLUME = {143}, PAGES = {104071}, YEAR = {2020}, DOI = {10.1016/j.jmps.2020.104071}, KEYWORDS = {Grain boundaries ; Polycrystal ; Geometrically necessary dislocations ; Crystal plasticity ; Dislocation Dynamics}, PDF = {https://cnrs.hal.science/hal-02887595/file/JMPS_MJIANG_2020.pdf}, HAL_ID = {hal-02887595}, HAL_VERSION = {v1}, }