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ERROR ANALYSIS TECHNIQUES FOR PERFLUOROCARBON TRACER DERIVED MULTIZONE VENTILATION RATES.

Author(s) : OTTAVIO T. W. d'

Type of article: Article

Summary

PRESENTS SEVERAL MATHEMATICAL SCHEMES FOR CALCULATING VENTILATION FLOWS AND THEIR ASSOCIATED ERRORS USING THE MULTIPLE PERFLUOROCARBON TRACER METHOD. SUGGESTS METHODS FOR THEIR IMPLEMENTATION ON MICROCOMPUTER SYSTEMS. DESCRIBES A FIRST ORDER ERROR ANALYSIS METHOD ALONG WITH A MATRIX METHOD WHICH YIELDS IDENTICAL RESULTS BUT IS COMPUTATIONALLY MUCH FASTER. COMPARES BOTH METHODS TO THE MONTE CARLO ERROR ANALYSIS TECHNIQUE. SUGGESTS THE COMPUTATION OF THE OPTIMUM CONDITION NUMBER AS A MEANS OF GAUGING THE SENSITIVITY OF THE FLOW SOLUTIONS.

Details

  • Original title: ERROR ANALYSIS TECHNIQUES FOR PERFLUOROCARBON TRACER DERIVED MULTIZONE VENTILATION RATES.
  • Record ID : 1989-1526
  • Languages: English
  • Source: Build. Environ. - vol. 23 - n. 3
  • Publication date: 1988

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