Title

Energy transfer in nearly isotropic perforated-plate turbulence

Document Type

Conference Proceeding

Publication Date

12-1-2005

Publication Title

Proceedings of 2005 ASME Fluids Engineering Division Summer Meeting, FEDSM2005

Volume

2005

First Page

333

Last Page

341

Abstract

In this empirical study, the turbulence energy transfer is quantified downstream of a novel orificed perforated plate in a wind tunnel. The measurements were taken within the nearly homogeneous and isotropic region in which the turbulence statistics up to the 4th order were measured to be fairly uniform. The three-dimensional turbulence spectra were estimated from their one-dimensional counterparts and the evolution of the turbulence energy transfer was characterized. Copyright © 2005 by ASME.

DOI

10.1115/FEDSM2005-77124

ISBN

0791837602,9780791837603

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