Abstract
An explicit relation between constitutive parameters and quasi-static displacement of viscoelasticity is derived under a kind of boundary condition, and an iterative form of optimized identification is presented. Viscoelastic constitutive models are identified from a two order differential model, and effects of information errors on results of inverse analysis are discussed.
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Haitian, Y., Ruifeng, W. & Qun, Z. Identification of quasi-static displacement for constitutive models of viscoelasticity. Appl Math Mech 19, 237–242 (1998). https://doi.org/10.1007/BF02453388
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DOI: https://doi.org/10.1007/BF02453388