Characterization of concentration fluctuations of a surface plume in a neutral boundary layer |
| |
Authors: | N Dinar H Kaplan M Kleiman |
| |
Institution: | (1) Israel Institute for Biological Research, P.O.B. 19, 70450 Ness-Ziona, Israel |
| |
Abstract: | We describe a new high-resolution sampling technique which can be used to measure concentration fluctuations simultaneously at several points in space. The technique has been used to measure the probability distribution function as a function of the detector location relative to a continuous and steady source. Results are compared to previous experiments and theoretical predictions. The spectra of the concentration fluctuations are analyzed and their behaviour as a function of downwind distance from the source is described. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |