F
Federico París
Researcher at University of Seville
Publications - 195
Citations - 3705
Federico París is an academic researcher from University of Seville. The author has contributed to research in topics: Boundary element method & Finite element method. The author has an hindex of 31, co-authored 184 publications receiving 3225 citations. Previous affiliations of Federico París include Complutense University of Madrid & Oak Ridge National Laboratory.
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Symmetry properties of the kernels of the hypersingular integral and the corresponding regularized integral in the 2D Somigliana stress identity for isotropic materials
Vladislav Mantic,Federico París +1 more
TL;DR: In this paper, it was shown that strongly singular kernels in the regularized Somigliana stress identity are completely symmetric tensors, and that they can be interpreted as influence functions giving stresses due to an edge dislocation dipole and edge dislocations.
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A critical study on the experimental determination of stiffness and viscosity of the human triceps surae by free vibration methods.
TL;DR: It is found that if the two measurement protocols are applied to the same population of individuals as it is done in this study, values of visco-elastic properties of muscle–tendon complexes extracted from experimental data are significantly different, which confirms the need to evaluate results of free vibration techniques by taking homogeneous bases of comparison.
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Interaction between fibres in the transverse damage in composites
TL;DR: In this article, a micromechanical study is carried out taking the initial expected damage that is manifested in a composite laminate by the debonding between the fibres and matrix in the 90° lamina as a reference.
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Evaluation of the stiffnesses of the Achilles tendon and soleus from the apparent stiffness of the triceps surae.
TL;DR: The objective of this work is the estimation of the individual viscoelastic properties (stiffness and viscosity) of soleus and Achilles tendon from the apparent properties of the triceps surae obtained by free vibration techniques.
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Critical study of existing solutions for a penny-shaped interface crack, comparing with a new boundary element solution allowing for frictionless contact
TL;DR: In this paper, a new, highly accurate axi-symmetric formulation of the boundary element method (BEM) for the solution of elastic contact problems is employed, and the correctness and accuracy of available predictions of different kinds for several key characteristics of this problem are checked.