Handle URI:
http://hdl.handle.net/10754/624098
Title:
Optimal Experimental Design of Furan Shock Tube Kinetic Experiments
Authors:
Kim, Daesang; Long, Quan ( 0000-0002-0329-9437 ) ; Bisetti, Fabrizio ( 0000-0001-5162-7805 ) ; Farooq, Aamir ( 0000-0001-5296-2197 ) ; Tempone, Raul ( 0000-0003-1967-4446 ) ; Knio, Omar
Abstract:
A Bayesian optimal experimental design methodology has been developed and applied to refine the rate coefficients of elementary reactions in Furan combustion. Furans are considered as potential renewable fuels. We focus on the Arrhenius rates of Furan + OH ↔ Furyl-2 + H2O and Furan ↔ OH Furyl-3 + H2O, and rely on the OH consumption rate as experimental observable. A polynomial chaos surrogate is first constructed using an adaptive pseudo-spectral projection algorithm. The PC surrogate is then exploited in conjunction with a fast estimation of the expected information gain in order to determine the optimal design in the space of initial temperatures and OH concentrations.
KAUST Department:
Computer, Electrical and Mathematical Sciences & Engineering (CEMSE)
Conference/Event name:
Advances in Uncertainty Quantification Methods, Algorithms and Applications (UQAW 2015)
Issue Date:
7-Jan-2015
Type:
Poster
Appears in Collections:
Posters; Conference on Advances in Uncertainty Quantification Methods, Algorithms and Applications (UQAW 2015)

Full metadata record

DC FieldValue Language
dc.contributor.authorKim, Daesangen
dc.contributor.authorLong, Quanen
dc.contributor.authorBisetti, Fabrizioen
dc.contributor.authorFarooq, Aamiren
dc.contributor.authorTempone, Raulen
dc.contributor.authorKnio, Omaren
dc.date.accessioned2017-06-05T08:35:48Z-
dc.date.available2017-06-05T08:35:48Z-
dc.date.issued2015-01-07-
dc.identifier.urihttp://hdl.handle.net/10754/624098-
dc.description.abstractA Bayesian optimal experimental design methodology has been developed and applied to refine the rate coefficients of elementary reactions in Furan combustion. Furans are considered as potential renewable fuels. We focus on the Arrhenius rates of Furan + OH ↔ Furyl-2 + H2O and Furan ↔ OH Furyl-3 + H2O, and rely on the OH consumption rate as experimental observable. A polynomial chaos surrogate is first constructed using an adaptive pseudo-spectral projection algorithm. The PC surrogate is then exploited in conjunction with a fast estimation of the expected information gain in order to determine the optimal design in the space of initial temperatures and OH concentrations.en
dc.titleOptimal Experimental Design of Furan Shock Tube Kinetic Experimentsen
dc.typePosteren
dc.contributor.departmentComputer, Electrical and Mathematical Sciences & Engineering (CEMSE)en
dc.conference.dateJanuary 6-9, 2015en
dc.conference.nameAdvances in Uncertainty Quantification Methods, Algorithms and Applications (UQAW 2015)en
dc.conference.locationKAUSTen
kaust.authorKim, Daesangen
kaust.authorLong, Quanen
kaust.authorBisetti, Fabrizioen
kaust.authorFarooq, Aamiren
kaust.authorTempone, Raulen
kaust.authorKnio, Omaren
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