首页   按字顺浏览 期刊浏览 卷期浏览 Modeling Turbulent Scalar Mixing as Enhanced Diffusion
Modeling Turbulent Scalar Mixing as Enhanced Diffusion

 

作者: Sharath S. Girimaji,  

 

期刊: Combustion Science and Technology  （Taylor Available online 1994）
卷期: Volume 97, issue 1-3  

页码: 85-98

 

ISSN:0010-2202

 

年代: 1994

 

DOI:10.1080/00102209408935369

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

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.

 

点击下载:  PDF (422KB)



返 回