Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Comparison of calculated results with experimental data on line 1 in the environmental chamber: (a) air velocity (b) air temperature, and (c) SF6 concentration. In the figure, Z = measurement height/total room height of 2.43 m, U = air velocity/air supply velocity, θ = (T - Tin)/(Tout - Tin) with Tin = 14.5 °C and Tout = 24.1 °C, and C = (c - cin)/ (cout - cin) with cin = 0.0492 ppm and cout = 1.0496 ppm.
