Contents
Fse-t-squared-fire-v2.svg (SVG file, nominally 900 × 600 pixels, file size: 7 KB)
Summary
A fire that spreads as a circle at a steady flame speed and burns at a constant rate per unit area: the radius grows with time, the area and heat release rate with time squared. Based on Iqbal and Salley (2004), p. B-4.
Original vector illustration for T-squared fire, level 2 Intermediate.
- Source basis: Iqbal and Salley (2004), p. B-4 (constant heat release rate per unit area, circular spread with steadily increasing radius); Ministry of Business, Innovation and Employment (2013), p. 55 (constant flame speed)
- Alt text: Left: plan view of a fire spreading as circles of radius 1, 2 and 3 units. Right: matching bars of burning area and heat release rate of 1, 4 and 9 units.
Licensing
New drawing by Fire Safety Academy. © Fire Safety Academy.
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 17:05, 2 November 2026 | | 900 × 600 (7 KB) | Lisa (talk | contribs) | Watermark: Fire Safety Academy logo icon, 70 px, 45 % opacity |
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