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Rogelio Ortigosa
Rogelio Ortigosa
Research assistant at the Zienkiewicz Centre for Computational Engineering, Swansea University
Dirección de correo verificada de swansea.ac.uk
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A computational framework for polyconvex large strain elasticity
J Bonet, AJ Gil, R Ortigosa
Computer Methods in Applied Mechanics and Engineering 283, 1061-1094, 2015
1532015
A first order hyperbolic framework for large strain computational solid dynamics. Part I: Total Lagrangian isothermal elasticity
J Bonet, AJ Gil, CH Lee, M Aguirre, R Ortigosa
Computer Methods in Applied Mechanics and Engineering 283, 689-732, 2015
1072015
A new framework for large strain electromechanics based on convex multi-variable strain energies: variational formulation and material characterisation
AJ Gil, R Ortigosa
Computer Methods in Applied Mechanics and Engineering 302, 293-328, 2016
902016
On a tensor cross product based formulation of large strain solid mechanics
J Bonet, AJ Gil, R Ortigosa
International Journal of Solids and Structures 84, 49-63, 2016
842016
A framework for polyconvex large strain phase-field methods to fracture
C Hesch, AJ Gil, R Ortigosa, M Dittmann, C Bilgen, P Betsch, M Franke, ...
Computer Methods in Applied Mechanics and Engineering 317, 649-683, 2017
792017
A new framework for large strain electromechanics based on convex multi-variable strain energies: Finite element discretisation and computational implementation
R Ortigosa, AJ Gil
Computer Methods in Applied Mechanics and Engineering 302, 329-360, 2016
762016
A first order hyperbolic framework for large strain computational solid dynamics. Part II: Total Lagrangian compressible, nearly incompressible and truly incompressible elasticity
AJ Gil, CH Lee, J Bonet, R Ortigosa
Computer Methods in Applied Mechanics and Engineering 300, 146-181, 2016
712016
A new framework for large strain electromechanics based on convex multi-variable strain energies: Conservation laws, hyperbolicity and extension to electro-magneto-mechanics
R Ortigosa, AJ Gil
Computer Methods in Applied Mechanics and Engineering 309, 202-242, 2016
692016
A high performance data parallel tensor contraction framework: Application to coupled electro-mechanics
R Poya, AJ Gil, R Ortigosa
Computer Physics Communications 216, 35-52, 2017
412017
Finite electro-elasticity with physics-augmented neural networks
DK Klein, R Ortigosa, J Martínez-Frutos, O Weeger
Computer Methods in Applied Mechanics and Engineering 400, 115501, 2022
402022
A curvilinear high order finite element framework for electromechanics: From linearised electro-elasticity to massively deformable dielectric elastomers
R Poya, AJ Gil, R Ortigosa, R Sevilla, J Bonet, WA Wall
Computer Methods in Applied Mechanics and Engineering 329, 75-117, 2018
372018
A stabilisation approach for topology optimisation of hyperelastic structures with the SIMP method
R Ortigosa, D Ruiz, AJ Gil, A Donoso, JC Bellido
Computer Methods in Applied Mechanics and Engineering 364, 112924, 2020
362020
On a family of numerical models for couple stress based flexoelectricity for continua and beams
R Poya, AJ Gil, R Ortigosa, R Palma
Journal of the Mechanics and Physics of Solids 125, 613-652, 2019
352019
A computational framework for polyconvex large strain elasticity for geometrically exact beam theory
R Ortigosa, AJ Gil, J Bonet, C Hesch
Computational mechanics 57, 277-303, 2016
352016
A computational framework for large strain nearly and truly incompressible electromechanics based on convex multi-variable strain energies
R Ortigosa, AJ Gil, CH Lee
Computer Methods in Applied Mechanics and Engineering 310, 297-334, 2016
342016
An energy–momentum time integration scheme based on a convex multi-variable framework for non-linear electro-elastodynamics
R Ortigosa, M Franke, A Janz, AJ Gil, P Betsch
Computer Methods in Applied Mechanics and Engineering 339, 1-35, 2018
272018
A computational framework for incompressible electromechanics based on convex multi-variable strain energies for geometrically exact shell theory
R Ortigosa, AJ Gil
Computer Methods in Applied Mechanics and Engineering 317, 792-816, 2017
242017
A new stabilisation approach for level-set based topology optimisation of hyperelastic materials
R Ortigosa, J Martínez-Frutos, AJ Gil, D Herrero-Pérez
Structural and Multidisciplinary Optimization 60, 2343-2371, 2019
222019
Risk-averse approach for topology optimization of fail-safe structures using the level-set method
J Martínez-Frutos, R Ortigosa
Computational Mechanics 68 (5), 1039-1061, 2021
192021
In-silico design of electrode meso-architecture for shape morphing dielectric elastomers
J Martínez-Frutos, R Ortigosa, AJ Gil
Journal of the Mechanics and Physics of Solids 157, 104594, 2021
172021
El sistema no puede realizar la operación en estos momentos. Inténtalo de nuevo más tarde.
Artículos 1–20