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Listar por palabra clave "Soft materials"

Mostrando ítems 1-6 de 6

Capturing anisotropic constitutive models with WYPiWYG hyperelasticity; and on consistency with the infinitesimal theory at all deformation levels

De Rosa, Erica; Latorre, Marcos; Montáns, Francisco Javier (Elsevier, 2017-11)

[EN] The elastic nonlinear behavior of fiber-reinforced materials and soft biological tissues is analyzed using anisotropic hyperelastic models. Frequently, these models are not compatible with the corresponding infinitesimal ...
Computational anisotropic hardening multiplicative elastoplasticity based on the corrector elastic logarithmic strain rate

Sanz, Miguel Á.; Montáns, Francisco Javier; Latorre, Marcos (Elsevier, 2017-06-15)

[EN] In this paper we present a new computational framework for anisotropic elastoplasticity with mixed hardening which presents the following characteristics: (1) it is motivated by a one-dimensional rheological model ...
Diseño y validación bajo el marco Soft Robotic de un prototipo demostrador de una muñequera de rehabilitación elaborada con materiales blandos

Piquer Martínez, Alejandro (Universitat Politècnica de València, 2022-11-02)

[ES] La robótica blanda, SOFT ROBOTIC en inglés, es un subcampo de la robótica que concierne al diseño, control y fabricación de robots compuestos de materiales compatibles, en lugar de enlaces rígidos. Bajo el prisma del ...
Experimental data reduction for hyperelasticity

Latorre, Marcos; Montáns, Francisco Javier (Elsevier, 2020-05)

[EN] WYPiWYG hyperelasticity is a data-driven, model-free computational procedure for finite element analysis of soft materials. The procedure does not assume the shape of the stored energy function and does not employ ...
WYPiWYG hyperelasticity for isotropic, compressible materials

Crespo, José; Latorre, Marcos; Montáns, Francisco Javier (Springer-Verlag, 2017-01)

[EN] Nowadays the most common approach to model elastic behavior at large strains is through hyperelasticity. Hyperelastic models usually specify the shape of the stored energy function. This shape is modulated by some ...
WYPiWYG hyperelasticity without inversion formula: Application to passive ventricular myocardium

Latorre, Marcos; Montáns, Francisco Javier (Elsevier, 2017-06)

[EN] WYPiWYG hyperelasticity is a family of computational procedures for determining the stored energy density of soft materials. Instead of assuming the global analytical shape of these functions (the model), they are ...