Zobrazeno 1 - 10
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pro vyhledávání: '"Ariza, P."'
Direct numerical simulations of mechanical metamaterials are prohibitively expensive due to the separation of scales between the lattice and the macrostructural size. Hence, multiscale continuum analysis plays a pivotal role in the computational mode
Externí odkaz:
http://arxiv.org/abs/2410.05313
Autor:
del Pozo, Jesús J., Bonhome-Espinosa, Ana B., Sun, Wei, Gutiérrez-Ariza, Carlos, Rica, Raúl A., Rodríguez-Arco, Laura
In the field of microdroplet manipulation, optical tweezers have been used to form and grow droplets, to transport them, or to measure forces between droplet pairs. However, the exploration of out-of-equilibrium phenomena in optically trapped droplet
Externí odkaz:
http://arxiv.org/abs/2409.18539
We develop meanfield approximation and numerical quadrature schemes for the evaluation of Angular-Dependent interatomic Potentials (ADPs) for magnesium and magnesium hydrides at finite temperature (thermalization) and arbitrary atomic molar fractions
Externí odkaz:
http://arxiv.org/abs/2407.10030
We resort to variational methods to evaluate the asymptotic behavior of fine metamaterials as a function of cell size. To zeroth order, the metamaterial behaves as a micropolar continuum with both displacement and rotation degrees of freedom, but exh
Externí odkaz:
http://arxiv.org/abs/2407.00095
A method for solving three dimensional discrete dislocation plasticity boundary-value problems using a monopole representation of the dislocations is presented. At each time step, the displacement, strain and stress fields in a finite body are obtain
Externí odkaz:
http://arxiv.org/abs/2406.03375
Autor:
Ariza, Jonathan Álvarez
Publikováno v:
Computer Applications in Engineering Education, 2023, 31, 1723-1749
Active Learning (AL) is a well-known teaching method in engineering because it allows to foster learning and critical thinking of the students by employing debate, hands-on activities, and experimentation. However, most educational results of this in
Externí odkaz:
http://arxiv.org/abs/2406.00895
We analyze the behavior of the iterates of composition operators defined by polynomials acting on global classes of ultradifferentiable functions of Beurling type and being invariant under Fourier transform. We characterize the polynomials $\psi$ for
Externí odkaz:
http://arxiv.org/abs/2405.17033
Suppose that we are interested in the comparison of two independent categorical variables. Suppose also that the population is divided into subpopulations or groups. Notice that the distribution of the target variable may vary across subpopulations,
Externí odkaz:
http://arxiv.org/abs/2405.04238
When used in bulk applications, mechanical metamaterials set forth a multiscale problem with many orders of magnitude in scale separation between the micro and macro scales. However, mechanical metamaterials fall outside conventional homogenization t
Externí odkaz:
http://arxiv.org/abs/2403.18854
We introduce a novel perspective on Newton's Law of Cooling by framing it within the context of information geometry. By characterizing it as a specific representation of a gradient flow, we establish a connection with the well-known Horse-Carrot The
Externí odkaz:
http://arxiv.org/abs/2402.14267