Some Aspects of Uncertainty in Computational Fluid Dynamics ResultsSource: Journal of Fluids Engineering:;1991:;volume( 113 ):;issue: 004::page 538Author:U. B. Mehta
DOI: 10.1115/1.2926512Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Uncertainties are inherent in computational fluid dynamics (CFD). These uncertainties need to be systematically addressed and managed. Sources of these uncertainties are identified and some aspects of uncertainty analysis are discussed. Some recommendations are made for quantification of CFD uncertainties. A practical method of uncertainty analysis is based on sensitivity analysis. When CFD is used to design fluid dynamic systems, sensitivity-uncertainty analysis is essential.
keyword(s): Computational fluid dynamics , Uncertainty , Fluids , Design , Dynamic systems AND Sensitivity analysis ,
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| contributor author | U. B. Mehta | |
| date accessioned | 2017-05-08T23:35:44Z | |
| date available | 2017-05-08T23:35:44Z | |
| date copyright | December, 1991 | |
| date issued | 1991 | |
| identifier issn | 0098-2202 | |
| identifier other | JFEGA4-27062#538_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/108665 | |
| description abstract | Uncertainties are inherent in computational fluid dynamics (CFD). These uncertainties need to be systematically addressed and managed. Sources of these uncertainties are identified and some aspects of uncertainty analysis are discussed. Some recommendations are made for quantification of CFD uncertainties. A practical method of uncertainty analysis is based on sensitivity analysis. When CFD is used to design fluid dynamic systems, sensitivity-uncertainty analysis is essential. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Some Aspects of Uncertainty in Computational Fluid Dynamics Results | |
| type | Journal Paper | |
| journal volume | 113 | |
| journal issue | 4 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.2926512 | |
| journal fristpage | 538 | |
| journal lastpage | 543 | |
| identifier eissn | 1528-901X | |
| keywords | Computational fluid dynamics | |
| keywords | Uncertainty | |
| keywords | Fluids | |
| keywords | Design | |
| keywords | Dynamic systems AND Sensitivity analysis | |
| tree | Journal of Fluids Engineering:;1991:;volume( 113 ):;issue: 004 | |
| contenttype | Fulltext |