# A Presumed Joint pdf Model for Turbulent Combustion with Varying Equivalence Ratio

@article{Darbyshire2012APJ, title={A Presumed Joint pdf Model for Turbulent Combustion with Varying Equivalence Ratio}, author={Oliver Darbyshire and Nedunchezhian Swaminathan}, journal={Combustion Science and Technology}, year={2012}, volume={184}, pages={2036 - 2067} }

Modeling of the joint probability density function of the mixture fraction and progress variable with a given covariance value is studied. This modeling is validated using experimental and direct numerical simulation (DNS) data. A very good agreement with experimental data of turbulent stratified flames and DNS data of a lifted hydrogen jet flame is obtained. The effect of using this joint pdf modeling to calculate the mean reaction rate with a flamelet closure in Reynolds averaged Navier…

## 47 Citations

Presumed Joint-PDF Modelling for Turbulent Stratified Flames

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