Construction of a bipotential representing a linear non-associated constitutive law

Arjdal El Hanafi; Jamal Chaoufi; Claude Vallée; Arnaud Germaneau; Kossi Atchonouglo; Hassan Fatmaoui; Abdelaaziz Ghafiri

Comptes Rendus. Mécanique, Volume 341 (2013) p. 667-671