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Article: Implementing hydrologic boundary conditions in a multiphysics model
Title | Implementing hydrologic boundary conditions in a multiphysics model |
---|---|
Authors | |
Keywords | Boundaries Evapotranspiration Hydrology Infiltration Numerical Models Subsurface Environment |
Issue Date | 2009 |
Publisher | American Society of Civil Engineers. The Journal's web site is located at http://www.pubs.asce.org/journals/he.html |
Citation | Journal Of Hydrologic Engineering, 2009, v. 14 n. 12, p. 1374-1377 How to Cite? |
Abstract | Modeling of hydrologic processes using multiphysics modeling packages shows significant promise in a number of applications. However, these packages have not yet developed a complete set of implementations for boundary conditions important in hydrologic modeling. Three such boundary conditions-rainfall infiltration, seepage faces, and evapotranspiration fluxes-are implemented using the generic boundary condition and internal sink routines provided in one multiphysics package, COMSOL multiphysics. Comparison with results from previous simulations using dedicated hydrologic models demonstrates that with care and creativity these boundary conditions can be implemented accurately and efficiently. Boundary condition implementation should not limit the applicability of multiphysics models to a broad set of problems of interest to the hydrologic community. © 2009 ASCE. |
Persistent Identifier | http://hdl.handle.net/10722/180439 |
ISSN | 2023 Impact Factor: 2.2 2023 SCImago Journal Rankings: 0.638 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Chui, TFM | en_US |
dc.contributor.author | Freyberg, DL | en_US |
dc.date.accessioned | 2013-01-28T01:37:57Z | - |
dc.date.available | 2013-01-28T01:37:57Z | - |
dc.date.issued | 2009 | en_US |
dc.identifier.citation | Journal Of Hydrologic Engineering, 2009, v. 14 n. 12, p. 1374-1377 | en_US |
dc.identifier.issn | 1084-0699 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/180439 | - |
dc.description.abstract | Modeling of hydrologic processes using multiphysics modeling packages shows significant promise in a number of applications. However, these packages have not yet developed a complete set of implementations for boundary conditions important in hydrologic modeling. Three such boundary conditions-rainfall infiltration, seepage faces, and evapotranspiration fluxes-are implemented using the generic boundary condition and internal sink routines provided in one multiphysics package, COMSOL multiphysics. Comparison with results from previous simulations using dedicated hydrologic models demonstrates that with care and creativity these boundary conditions can be implemented accurately and efficiently. Boundary condition implementation should not limit the applicability of multiphysics models to a broad set of problems of interest to the hydrologic community. © 2009 ASCE. | en_US |
dc.language | eng | en_US |
dc.publisher | American Society of Civil Engineers. The Journal's web site is located at http://www.pubs.asce.org/journals/he.html | en_US |
dc.relation.ispartof | Journal of Hydrologic Engineering | en_US |
dc.subject | Boundaries | en_US |
dc.subject | Evapotranspiration | en_US |
dc.subject | Hydrology | en_US |
dc.subject | Infiltration | en_US |
dc.subject | Numerical Models | en_US |
dc.subject | Subsurface Environment | en_US |
dc.title | Implementing hydrologic boundary conditions in a multiphysics model | en_US |
dc.type | Article | en_US |
dc.identifier.email | Chui, TFM: maychui@hku.hk | en_US |
dc.identifier.authority | Chui, TFM=rp01696 | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.doi | 10.1061/(ASCE)HE.1943-5584.0000113 | en_US |
dc.identifier.scopus | eid_2-s2.0-70549099721 | en_US |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-70549099721&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.volume | 14 | en_US |
dc.identifier.issue | 12 | en_US |
dc.identifier.spage | 1374 | en_US |
dc.identifier.epage | 1377 | en_US |
dc.identifier.isi | WOS:000271912900013 | - |
dc.publisher.place | United States | en_US |
dc.identifier.scopusauthorid | Chui, TFM=24723787700 | en_US |
dc.identifier.scopusauthorid | Freyberg, DL=6604056241 | en_US |
dc.identifier.issnl | 1084-0699 | - |