Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Asier Lacasta"'
Autor:
Asier Lacasta Soto, M. Morales-Hernández, M. Tejero-Juste, J. Burguete, P. Brufau, P. García-Navarro
Publikováno v:
Ingeniería del Agua, Vol 19, Iss 3, Pp 117-133 (2015)
Channel flow covers long distances and obeys to variable temporal behaviour. It is usually regulated by hydraulic elements as lateralgates to provide a correct of water supply. The dynamics of this kind of flow is governed by a partial differential e
Externí odkaz:
https://doaj.org/article/0bb06decd05849d49c9dda2023f8cd97
Publikováno v:
Applied Mathematical Modelling. 47:294-317
In this work, a Large Time Step (LTS) explicit finite volume scheme designed to allow CFL > 1 is applied to the numerical resolution of 2D scalar and systems of conservation laws on triangular grids. Based on the flux difference splitting formulation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0f45cfc746105a3d0e52d0900e2d970
https://doi.org/10.1016/j.apm.2017.02.043
https://doi.org/10.1016/j.apm.2017.02.043
Publikováno v:
Journal of Hydraulic Research. 56:111-123
The shallow water equations have been extensively studied and used to model unsteady open channel flows in different applications. They belong to the category of hyperbolic partial differential equations and their treatment has recently been benefite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c85ab8c4bc11c973b7106cd9bda02447
https://doi.org/10.1080/00221686.2017.1300196
https://doi.org/10.1080/00221686.2017.1300196
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
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34 Pags.- 14 Figs.- 2 Algorithms. The definitive version is available at: http://jh.iwaponline.com/
The calibration of parameters in complex systems usually requires a large computational effort. Moreover, it becomes harder to perform the calibr
The calibration of parameters in complex systems usually requires a large computational effort. Moreover, it becomes harder to perform the calibr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::180ebb8da215b0d25f8da1ffe794fbe2
https://doi.org/10.2166/hydro.2017.021
https://doi.org/10.2166/hydro.2017.021
Autor:
Asier Lacasta, Pilar García-Navarro
Publikováno v:
Computers & Fluids. 136:371-383
The increasing computational capacity of current computing technologies makes feasible the application of predictive high-resolution mathematical models for studying physical phenomena. Additionally, this can be enhanced if those methods are incorpor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd0c09997d9387a467c1ad4babce0178
https://doi.org/10.1016/j.compfluid.2016.06.024
https://doi.org/10.1016/j.compfluid.2016.06.024
Publikováno v:
Journal of Hydraulic Research. 54:275-288
Computational tools may help engineers in the assessment of sediment transport during the decision-making processes. The main requirements are that the numerical results have to be accurate and simulation models must be fast. The present work is base
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f4bccb51fa1942a8c68f4541190abb7
https://doi.org/10.1080/00221686.2016.1143042
https://doi.org/10.1080/00221686.2016.1143042
Publikováno v:
Computational Methods in Applied Sciences ISBN: 9783319899862
Hydraulic phenomena in open-channel flows are usually described by means of the shallow water equations. This hyperbolic non-linear system can be used for predictive purposes provided that initial and boundary conditions are supplied and the roughnes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d7e79b34239dcaa6d221b5c135828e1
https://doi.org/10.1007/978-3-319-89988-6_10
https://doi.org/10.1007/978-3-319-89988-6_10
Publikováno v:
Computers & Geosciences. 78:63-72
The movement of poorly sorted material over steep areas constitutes a hazardous environmental problem. Computational tools help in the understanding and predictions of such landslides. The main drawback is the high computational effort required for o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0be83bcc80d3ccb4e040a807876eeb89
https://doi.org/10.1016/j.cageo.2015.02.010
https://doi.org/10.1016/j.cageo.2015.02.010
Publikováno v:
Environmental Earth Sciences. 74:7295-7305
Hydrological processes that occur in catchments usually require large space resolution over long periods of time. The advance on numerical methods as well as the increasing power of computation are making possible the physically based simulation of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44d3c44e5a143470b5d361921c306047
https://doi.org/10.1007/s12665-015-4215-z
https://doi.org/10.1007/s12665-015-4215-z
Publikováno v:
Zaguán. Repositorio Digital de la Universidad de Zaragoza
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Open-channel flow usually includes many hydraulic elements to help with the regulation of water supply in terms of automatic control. On the other hand, the one-dimensional Shallow Water Equations (SWE) are widely used to model and predict the flow d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e518c31f4558a051b2d5e40e520cbe0e
http://zaguan.unizar.es/record/62069
http://zaguan.unizar.es/record/62069