TURBULENT DIFFUSION IN A SIMULATED VEGETATIVE COVER.

Abstract

The study of the turbulent diffusion over a rough surface in the wind tunnel was utilized with the concept of momentum defect super-position in the wakes of an array of roughness elements. Based on this concept, the characteristics of each factor of turbulent diffusion are analyzed and the results are confirmed experimentally. From agreement between theory and experiment, the concept, the turbulent shear flow consists of the combination of the individual wake flows, is confirmed. (Author)

Document Details

Document Type
Technical Report
Publication Date
May 01, 1966
Accession Number
AD0635919

Entities

People

  • Motoaki Yano

Organizations

  • Colorado State University

Tags

DTIC Thesaurus Topics

  • Agreements
  • Diffusion
  • Flow
  • Momentum
  • Physical Properties
  • Roughness
  • Shear Flow
  • Turbulent Diffusion
  • Wind Tunnels

Fields of Study

  • Physics

Readers

  • Atmospheric Science / Meteorology, specifically Wind Wave Turbulence.
  • Systems Analysis and Design