Abstract
This paper gives the stress space and the strain space formulations of the elastoplastic constitutive relations at a singular point on a yield surface, discusses the parallelism of the two space formulations and points out that the strain space formulation has a wider range of applicability.
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Youquan, Y. Stress space and strain space formulation of the elasto-plastic constitutive relations for singular yield surface. Acta Mech Sinica 2, 169–177 (1986). https://doi.org/10.1007/BF02485857
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DOI: https://doi.org/10.1007/BF02485857