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of 1 582
pro vyhledávání: '"Abreu D"'
Autor:
Nonato, A., Rodríguez-Hernández, Juan S., Abreu, D. S., Soares, C. C. S., Gómez, Mayra A. P., García-Fernández, Alberto, Señarís-Rodríguez, María A., andújar, Manuel Sánchez, Ayala, A. P., Paschoal, C. W. A., da Silva, Rosivaldo Xavier
Hybrid halide perovskites (HHPs) have attracted significant attention due to their remarkable optoelectronic properties that combine the advantages of low cost-effective fabrication methods of organic-inorganic materials. Notably, low-dimensional hyb
Externí odkaz:
http://arxiv.org/abs/2409.08259
This work considers two boundary correction techniques to mitigate the reduction in the temporal order of convergence in PDE sense (i.e., when both the space and time resolutions tend to zero independently of each other) of $d$ dimension space-discre
Externí odkaz:
http://arxiv.org/abs/2406.05907
Publikováno v:
D. F. Abreu and C. Junqueira-Junior and E. T. V. Dauricio and J. L. F. Azevedo, "LARGE-EDDY SIMULATIONS OF TURBULENT COMPRESSIBLE SUPERSONIC JET FLOWS USING DISCONTINUOUS GALERKIN METHODS", Proceeding of ECCOMAS 2022, Oslo, 2022
In this work, a discontinuous Galerkin scheme is employed to perform LES simulations of supersonic jet flows. A total of four simulations are performed with different meshes and order of accuracy. The number of degrees of freedom from the simulations
Externí odkaz:
http://arxiv.org/abs/2301.01773
Publikováno v:
D. F. Abreu and Carlos Junqueira-Junior and E. T. Dauricio and J. L. F. Azevedo. "Study on the Resolution of Large-Eddy Simulations for Supersonic Jet Flows," AIAA 2022-3327. AIAA AVIATION 2022 Forum. June 2022
The present study is concerned with large-eddy simulations (LES) of supersonic jet flows. The work addresses, in particular, the simulation of a perfectly expanded free jet flow with an exit Mach number of 1.4 and an exit temperature equal to the amb
Externí odkaz:
http://arxiv.org/abs/2301.01582
Autor:
Remon, J., Auclin, E., Zubiri, L., Schneider, S., Rodriguez-Abreu, D., Minatta, N., Gautschi, O., Aboubakar, F., Muñoz-Couselo, E., Pierret, T., Rothschild, S.I., Cortiula, F., Reynolds, K.L., Thibault, C., Gavralidis, A., Blais, N., Barlesi, F., Planchard, D., Besse, B.M.D.
Publikováno v:
In ESMO Open May 2024 9(5)
Results on unconditional convergence in the Maximum norm for ADI-type methods, such as the Douglas method, applied to the time integration of semilinear parabolic problems are quite difficult to get, mainly when the number of space dimensions $m$ is
Externí odkaz:
http://arxiv.org/abs/2102.12229
Autor:
Michels, S., Massutí, B., Vasyliv, I., Stratmann, J., Frank, J., Adams, A., Felip, E., Grohé, C., Rodriguez-Abreu, D., Bischoff, H., Carcereny i Costa, E., Corral, J., Pereira, E., Fassunke, J., Fischer, R.N., Insa, A., Koleczko, S., Nogova, L., Reck, M., Reutter, T., Riedel, R., Schaufler, D., Scheffler, M., Weisthoff, M., Provencio, M., Merkelbach-Bruse, S., Hellmich, M., Sebastian, M., Büttner, R., Persigehl, T., Rosell, R., Wolf, J.
Publikováno v:
In ESMO Open February 2024 9(2)
Publikováno v:
In Applied Numerical Mathematics June 2023 188:129-145
Publikováno v:
In Journal of Computational and Applied Mathematics 1 January 2023 417
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