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dc.contributorVirginia Techen_US
dc.contributor.authorZhang, Hongen_US
dc.contributor.authorLinford, John C.en_US
dc.contributor.authorSandu, Adrianen_US
dc.contributor.authorSander, Rolfen_US
dc.date.accessioned2014-05-14T13:12:29Z
dc.date.available2014-05-14T13:12:29Z
dc.date.issued2011-09-01
dc.identifier.citationZhang, H.; Linford, J. C.; Sandu, A.; Sander, R., "Chemical Mechanism Solvers in Air Quality Models," Atmosphere 2011, 2(3), 510-532; doi:10.3390/atmos2030510
dc.identifier.issn2073-4433
dc.identifier.urihttp://hdl.handle.net/10919/47973
dc.description.abstractThe solution of chemical kinetics is one of the most computationally intensive tasks in atmospheric chemical transport simulations. Due to the stiff nature of the system, implicit time stepping algorithms which repeatedly solve linear systems of equations are necessary. This paper reviews the issues and challenges associated with the construction of efficient chemical solvers, discusses several families of algorithms, presents strategies for increasing computational efficiency, and gives insight into implementing chemical solvers on accelerated computer architectures.
dc.description.sponsorshipNSF OCI-0904397, CCF-0916493, DMS0915047
dc.description.sponsorshipUnited States Department of Defense High Performance Computing Modernization Program through NDSEG fellowship
dc.format.mimetypeapplication/pdf
dc.language.isoen_US
dc.publisherMDPI AG
dc.rightsCreative Commons Attribution 4.0 International
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectChemical mechanismsen_US
dc.subjectStiff solversen_US
dc.subjectSparsityen_US
dc.subjectKPPen_US
dc.subjectParallelismen_US
dc.subjectAccelerator architecturesen_US
dc.subjectKPPAen_US
dc.subjectMeteorology & atmospheric sciencesen_US
dc.titleChemical Mechanism Solvers in Air Quality Modelsen_US
dc.typeArticle - Refereeden_US
dc.identifier.urlhttp://www.mdpi.com/2073-4433/2/3/510
dc.date.accessed2014-05-08
dc.title.serialAtmosphere
dc.identifier.doihttps://doi.org/10.3390/atmos2030510
dc.type.dcmitypeText


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