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Filtering by: Creator Chʻen, Wen-hsiung Has journal sim Physics of Fluids

Flow structures and their contribution to turbulent dispersion in a randomly packed porous bed based on particle image velocimetry measurements

Creator:

Patil, Vishal A. and Liburdy, James A.

Abstract:

An experimental study was undertaken to explore the evolution of flow structures and their characteristics within a randomly packed porous bed with particular attention to evaluating turbulent scalar dispersion. A low aspect ratio bed of 4.67 (bed width to spherical solid phase particle diameter) with fluid phase refractive index matched...

Resource Type:

Article
Turbulent flow characteristics in a randomly packed porous bed based on particle image velocimetry measurements

Creator:

Patil, Vishal A. and Liburdy, James A.

Abstract:

An experimental study was undertaken to better understand the turbulent flow characteristics within a randomly packed porous bed. A relatively low aspect ratio bed (bed width to spherical solid phase particle diameter of 4.67) with the fluid phase refractive index matched to that of the solid phase was used to...

Resource Type:

Article

Full Text:

) correlations have been developed for this purpose (Dixon and Cresswell,5 Ergun,6 Gunn,7 Wen and Fan8). Some