W. FuentesT. TriantafyllidisArcesio Lizcano2026-03-222026-03-22201210.1007/s11440-012-0161-zhttps://doi.org/10.1007/s11440-012-0161-zhttps://andeanlibrary.org/handle/123456789/44831Citaciones: 42enMonotonic functionSolid mechanicsPlasticityHardening (computing)Materials scienceAnisotropySurface (topology)SalientGeotechnical engineeringMechanicsHypoplastic model for sands with loading surfacearticle