Roberto Federico Ausas
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The impact of the cavitation model in the analysis of microtextured lubricated journal bearings
R Ausas, P Ragot, J Leiva, M Jai, G Bayada, GC Buscaglia
A mass-conserving algorithm for dynamical lubrication problems with cavitation
RF Ausas, M Jai, GC Buscaglia
Variational formulations for surface tension, capillarity and wetting
GC Buscaglia, RF Ausas
Computer Methods in Applied Mechanics and Engineering 200 (45-46), 3011-3025, 2011
Moving textures: Simulation of a ring sliding on a textured liner
HM Checo, RF Ausas, M Jai, JP Cadalen, F Choukroun, GC Buscaglia
Tribology International 72, 131-142, 2014
An improved finite element space for discontinuous pressures
RF Ausas, FS Sousa, GC Buscaglia
Computer Methods in Applied Mechanics and Engineering 199 (17-20), 1019-1031, 2010
A geometric mass‐preserving redistancing scheme for the level set function
RF Ausas, EA Dari, GC Buscaglia
International journal for numerical methods in fluids 65 (8), 989-1010, 2011
A new enrichment space for the treatment of discontinuous pressures in multi‐fluid flows
RF Ausas, GC Buscaglia, SR Idelsohn
International Journal for Numerical Methods in Fluids 70 (7), 829-850, 2012
Optimization tools in the analysis of micro-textured lubricated devices
GC Buscaglia, RF Ausas, M Jai
Inverse Problems in Science and Engineering 14 (4), 365-378, 2006
The multiscale Robin coupled method for flows in porous media
RT Guiraldello, RF Ausas, FS Sousa, F Pereira, GC Buscaglia
Journal of Computational Physics 355, 1-21, 2018
A semi-implicit finite element method for viscous lipid membranes
DS Rodrigues, RF Ausas, F Mut, GC Buscaglia
Journal of Computational Physics 298, 565-584, 2015
Conservative one-dimensional finite volume discretization of a new cavitation model for piston–ring lubrication
RF Ausas, M Jai, IS Ciuperca, GC Buscaglia
Tribology international 57, 54-66, 2013
Multiscale mixed methods for two-phase flows in high-contrast porous media
FF Rocha, FS Sousa, RF Ausas, GC Buscaglia, F Pereira
Journal of Computational Physics 409, 109316, 2020
Main trends on the simulation of the drying of refractory castables-Review
MH Moreira, S Dal Pont, RF Ausas, AP Luz, TM Cunha, C Parr, ...
Ceramics International 47 (20), 28086-28105, 2021
Interface spaces for the multiscale Robin coupled method in reservoir simulation
RT Guiraldello, RF Ausas, FS Sousa, F Pereira, GC Buscaglia
Mathematics and Computers in Simulation 164, 103-119, 2019
The lubrication approximation of the friction force for the simulation of measured surfaces
HM Checo, A Jaramillo, RF Ausas, GC Buscaglia
Tribology International 97, 390-399, 2016
Velocity postprocessing schemes for multiscale mixed methods applied to contaminant transport in subsurface flows
RT Guiraldello, RF Ausas, FS Sousa, F Pereira, GC Buscaglia
Computational Geosciences 24, 1141-1161, 2020
Towards a single-phase mixed formulation of refractory castables and structural concrete at high temperatures
MH Moreira, RF Ausas, S Dal Pont, PI Pelissari, AP Luz, VC Pandolfelli
International Journal of Heat and Mass Transfer 171, 121064, 2021
Topology optimization including a model of the layer-by-layer additive manufacturing process
GA Haveroth, CJ Thore, MR Correa, RF Ausas, S Jakobsson, ...
Computer methods in applied mechanics and engineering 398, 115203, 2022
Direct comparison of multi and single-phase models depicting the drying process of refractory castables
MH Moreira, S Dal Pont, RF Ausas, TM Cunha, AP Luz, VC Pandolfelli
Open Ceramics 6, 100111, 2021
Towards HPC simulations of billion-cell reservoirs by multiscale mixed methods
A Jaramillo, RT Guiraldello, S Paz, RF Ausas, FS Sousa, F Pereira, ...
Computational Geosciences 26 (3), 481-501, 2022
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