On the Finite Line Source Problem in Diffusion Theory

T. Mikkelsen; I. Troen; Søren Ejling Larsen

On the Finite Line Source Problem in Diffusion Theory

T. Mikkelsen
, I. Troen
, Søren Ejling Larsen

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Abstract

A simple formula for calculating dispersion from a continuous finite line source, placed at right angles to the mean wind direction, is derived on the basis of statistical theory. Comparison is made with the virtual source concept usually used and this is shown to be correct only in the limit where the virtual time lag Tv is small compared to the timescale of the turbulence t₁

Original language	English

Place of Publication	Roskilde, Denmark
Publisher	Risø National Laboratory
Number of pages	17
Publication status	Published - 1981

Series	Risø-M
Number	M-2309
ISSN	0418-6435

Keywords

Risø-M-2309

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BT - On the Finite Line Source Problem in Diffusion Theory

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CY - Roskilde, Denmark

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On the Finite Line Source Problem in Diffusion Theory

Abstract

Keywords

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