File:Fse-detonation-v3.svg

Fse-detonation-v3.svg (SVG file, nominally 900 × 600 pixels, file size: 11 KB)

Summary

Detonation cell widths of stoichiometric gas-air mixtures at atmospheric pressure and room temperature; a smaller cell means a mixture that can detonate in smaller spaces. Based on Zalosh (2002), p. 3-412, Table 3-16.4.

Original vector illustration for Detonation, level 2 Intermediate.

Source basis: Zalosh (2002), p. 3-412, Table 3-16.4 and text (range about 1 cm to about 28 cm; smaller at higher pressure and temperature; fuel-rich values up to 40 % smaller)
Alt text: Bar chart of detonation cell widths: acetylene about 1 cm, hydrogen 1.5 cm, ethylene 2.8 cm, propane 6.9 cm, methane 28 cm.

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New drawing by Fire Safety Academy. © Fire Safety Academy.

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	17:41, 2 November 2026		900 × 600 (11 KB)	Lisa (talk \| contribs)	Watermark: Fire Safety Academy logo icon, 70 px, 45 % opacity

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Detonation

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Short title	Detonation cell widths of stoichiometric gas-air mixtures at atmospheric pressure and room temperature; a smaller cell means a mixture that can detonate in smaller spaces. Based on Zalosh (2002), p. 3-412, Table 3-16.4.
Image title	Bar chart of detonation cell widths: acetylene about 1 cm, hydrogen 1.5 cm, ethylene 2.8 cm, propane 6.9 cm, methane 28 cm. Source basis: Zalosh (2002), p. 3-412, Table 3-16.4 and text (range about 1 cm to about 28 cm; smaller at higher pressure and temperature; fuel-rich values up to 40 % smaller)
Width	900
Height	600