https://fire-safety.academy/w/index.php?action=history&feed=atom&title=File%3AFse-adiabatic-surface-temperature-v3.svg 2026-11-04T14:05:47Z Revision history for this page on the wiki MediaWiki 1.43.11 https://fire-safety.academy/w/index.php?title=File:Fse-adiabatic-surface-temperature-v3.svg&diff=2229&oldid=prev 2026-11-02T16:25:09Z

<p>Watermark: Fire Safety Academy logo icon, 70 px, 45 % opacity</p> <p><b>New page</b></p><div>== Summary ==<br /> Net heat flux into the painted floor object of the worked example (convective coefficient assumed at 25 W/(m²·K)) against its surface temperature; the flux becomes zero at the adiabatic surface temperature of about 377 °C. Based on McGrattan et al. (2026), pp. 77–79, and Van Rossum (2027), §4.7.<br /> <br /> Original illustration for [[Adiabatic surface temperature]], level 4 Expert.<br /> <br /> * Source basis: McGrattan et al. (2026), pp. 77–79 (heat balance); Van Rossum (2027), §4.7 (20 kW/m²), §5.2 (hc 20–25 W/(m²·K) for a fully developed fire, 25 for a standard fire; assumed), §5.4 (σ, emissivity)<br /> * Alt text: Line chart: net heat flux into the floor object falls from 17.6 kW/m² at 20 °C to zero at 377 °C, the adiabatic surface temperature.<br /> <br /> == Licensing ==<br /> New drawing by Fire Safety Academy. © Fire Safety Academy.</div>

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