Bio
I’m a numerical mechanics researcher at the University of Rey Juan Carlos in Madrid under the supervision of Professor Miguel Otaduy. Currently working on elasticity simulation, my research consists in increasing speed and accuracy through coarsening methods.
Actively looking for internships, here’s my Resume. Currently intern at CLO3D
Research interests: Finite element method, elastic simulation, microstructures, homogenization, coarsening.
Education
- Universidad Rey Juan Carlos : PhD in Computer Graphics • 2019-Present
- Universitat Polytecnica de Catalunya : Master in Numerical Methods for Engineering • 2018-2019
- SeaTech Engineering School : Master in Computational Mechanics • 2016-2019
- University of Toulon : BSc in Sciences for Engineers • 2014-2016
Skills
- Coding [Matlab, Python, C++ (Eigen)]
- Languages [ French native, English fluent certified, Spanish fluent certified]
- Software [Blender, Gimp, Abaqus]
Publications
Chan-Lock, A.,
Perez, J.
Otaduy, M
High-Order Elasticity Interpolants for Microstructure Simulation
High-Order Elasticity Interpolants for Microstructure Simulation
In
Computer Graphics Forum (Proc. SCA),
2022.
We propose a novel formulation of elastic materials based on high-order interpolants, which fits accurately complex elastic behaviors, but remains conservative. The proposed high-order interpolants can be regarded as a high-dimensional extension of radial basis functions, and they allow the interpolation of derivatives of elastic energy, in particular stress and stiffness. Given the proposed parameterization of elasticity models, we devise an algorithm to find optimal model parameters based on training data. We have tested our methodology for the homogenization of 2D microstructures, and we show that it succeeds to match complex behaviors with high accuracy.
Cite High-Order Elasticity Interpolants for Microstructure Simulation
@article{article,
author = {Chan-Lock, Antoine and Perez, Jesus and Otaduy, Miguel A.},
year = {2022},
title = {High-Order Elasticity Interpolants for Microstructure Simulation},
volume = {41},
number = {8}, journal = {Computer Graphics Forum (Proc. SCA)},
}