Modeling Turbulent Scalar Mixing as Enhanced Diffusion Academic Article

abstract

• An enhanced diffusion model is proposed for scalar mixing in turbulence. Using a Lagrangian frame analysis and a model simplification the enhancement in the diffusivity due to the velocity field is estimated. The model explains many of the characteristics of turbulent scalar mixing observed in direct numerical simulations. 1994, Taylor & Francis Group, LLC. All rights reserved.

authors

• Girimaji, Sharath

published proceedings

• Combustion Science and Technology

author list (cited authors)

• Girimaji, S. S.

citation count

• 8

complete list of authors

• Girimaji, Sharath S

publication date

• April 1994

publisher

• Taylor & Francis  Publisher

published in

• COMBUSTION SCIENCE AND TECHNOLOGY  Journal

Digital Object Identifier (DOI)

• 10.1080/00102209408935369

start page

• 85

end page

• 98

volume

• 97

issue

• 1-3

URL

• http://dx.doi.org/10.1080/00102209408935369