<abstract xml:lang="en" xmlns="http://www.w3.org/1999/xhtml"><p>The purpose of this analysis is to determine the uncertainties originating due to the kinetic parameters of the rate of a reaction proposed kinetic model. A kinetic model consisting of 208 reaction steps and 73 species was adopted for analysis. In the required uncertainty analysis, the accuracy of approximate models, generated by the Chemkin 4.1.1 for pollutant species, is determined. The reactions which contribute the uncertainty in the output concentrations of the pollutnats species formed in the combustion chamber were identified. The percentage contribution to the uncertainty in the output concentrations of pollutants were also determined.</p></abstract>

The purpose of this analysis is to determine the uncertainties originating due to the kinetic parameters of the rate of a reaction proposed kinetic model. A kinetic model consisting of 208 reaction steps and 73 species was adopted for analysis. In the required uncertainty analysis, the accuracy of approximate models, generated by the Chemkin 4.1.1 for pollutant species, is determined. The reactions which contribute the uncertainty in the output concentrations of the pollutnats species formed in the combustion chamber were identified. The percentage contribution to the uncertainty in the output concentrations of pollutants were also determined.

Uncertainty analysis of the kinetic model of natural gas combustion in IC Engine

Department of Chemical Engineering, University of Engineering & Technology Lahore, Pakistan

Polish Journal of Chemical Technology

{"article-title":"Uncertainty analysis of the kinetic model of natural gas combustion in IC Engine"}

The purpose of this analysis is to determine the uncertainties originating due to the kinetic parameters of the rate of a reaction proposed kinetic model. A...

Uncertainty analysis of the kinetic model of natural gas combustion in IC Engine

Publié en ligne: 03 avr. 2012

Pages: 1 - 4

DOI: https://doi.org/10.2478/v10026-012-0051-z

Mots clés
Kinetics model, uncertainty analysis, error analysis, pollutants

This content is open access.

Uncertainty analysis of the kinetic model of natural gas combustion in IC Engine

Publié en ligne: 03 avr. 2012

Pages: 1 - 4

DOI: https://doi.org/10.2478/v10026-012-0051-z

Mots clésKinetics model, uncertainty analysis, error analysis, pollutants

This content is open access.

Mots clés
Kinetics model, uncertainty analysis, error analysis, pollutants