Exploració per tema "Numerical differentiation"
Ara es mostren els items 2-4 de 4
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Numerical differentiation for local and global tangent operators in computational plasticity
(2000)
Article
Accés obertIn this paper, numerical di¿erentiation is applied to integrate plastic constitutive laws and to compute the corresponding consistent tangent operators. The derivatives of the constitutive equations are approximated by ... -
Numerical differentiation for local and global tangent operators in computational plasticity.
(2000-08)
Article
Accés obertIn this paper, numerical differentiation is applied to integrate plastic constitutive laws and to compute the corresponding consistent tangent operators. The derivatives of the constitutive equations are approximated by ... -
Numerical differentiation for non-trivial consistent tangent matrices: an application to the MRS-lade model
(Wiley and Sons, 2000-05)
Article
Accés obertIn a companion paper Pérez-Foguet, A., Rodríguez-Ferran, A. and Huerta, A. Numerical differentiation for local and global tangent operators in computational plasticity. Computer Methods in Applied Mechanics and Engineering, ...