https://fire-safety.academy/w/index.php?action=history&feed=atom&title=File%3AFse-sprinkler-vent-interaction-v3.svg 2026-11-04T14:57:43Z Revision history for this page on the wiki MediaWiki 1.43.11 https://fire-safety.academy/w/index.php?title=File:Fse-sprinkler-vent-interaction-v3.svg&diff=2321&oldid=prev 2026-11-02T16:32:31Z

<p>Watermark: Fire Safety Academy logo icon, 70 px, 45 % opacity</p> <p><b>New page</b></p><div>== Summary ==<br /> Mass flow per square metre of roof vent for a 3 m deep smoke layer at different temperatures above an ambient 293 K, and the vent area factor needed to keep the flow of the 100 K case. Based on Cooper (2002b), pp. 3-223 to 3-224.<br /> <br /> Original illustration for [[Sprinkler-vent interaction]], level 4 Expert.<br /> <br /> * Source basis: Cooper (2002b), p. 3-223 (Eqs. 16 to 19) and p. 3-224 (Example 1 values 9.0 Pa, 2.7 m/s, 2.4 kg/(s·m²))<br /> * Alt text: Bar chart: vent mass flow per square metre falls from 2.4 to 1.0 kg/s as the layer cools from 100 K to 10 K above ambient.<br /> <br /> == Licensing ==<br /> New drawing by Fire Safety Academy. © Fire Safety Academy.</div>

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