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Fse-deflagration-index-v4.svg (SVG file, nominally 900 × 600 pixels, file size: 17 KB)
Summary
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.
Original illustration for Deflagration index, level 4 Expert.
- 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
- Alt text: Two falling straight lines on logarithmic axes showing maximum rate of pressure rise against vessel volume for KSt 59 and 209.
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New drawing by Fire Safety Academy. © Fire Safety Academy.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 17:46, 2 November 2026 | | 900 × 600 (17 KB) | Jan (talk | contribs) | Watermark: Fire Safety Academy logo icon, 70 px, 45 % opacity |
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