https://fire-safety.academy/w/index.php?action=history&feed=atom&title=File%3AFse-deflagration-index-v4.svg 2026-11-04T18:12:57Z Revision history for this page on the wiki MediaWiki 1.43.11 https://fire-safety.academy/w/index.php?title=File:Fse-deflagration-index-v4.svg&diff=2531&oldid=prev 2026-11-02T16:46:23Z

<p>Watermark: Fire Safety Academy logo icon, 70 px, 45 % opacity</p> <p><b>New page</b></p><div>== Summary ==<br /> Maximum rate of pressure rise against vessel volume for two dusts, calculated from their deflagration index. Points mark the 20-litre test sphere, a 1 m³ vessel and the 400 m³ precipitator of the worked example. Based on Zalosh (2002), pp. 3-404 and 3-409.<br /> <br /> Original illustration for [[Deflagration index]], level 4 Expert.<br /> <br /> * Source basis: Zalosh (2002), p. 3-409 (KG and KST definitions), p. 3-404 (KSt values); the lines assume compact vessels in which KSt is independent of size, as in Eq. 9 on p. 3-409<br /> * Alt text: Two falling straight lines on logarithmic axes showing maximum rate of pressure rise against vessel volume for KSt 59 and 209.<br /> <br /> == Licensing ==<br /> New drawing by Fire Safety Academy. © Fire Safety Academy.</div>

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