https://fire-safety.academy/w/index.php?action=history&feed=atom&title=File%3AFse-stefan-boltzmann-law-v1.svg 2026-11-04T15:49:29Z Revision history for this page on the wiki MediaWiki 1.43.11 https://fire-safety.academy/w/index.php?title=File:Fse-stefan-boltzmann-law-v1.svg&diff=1686&oldid=prev 2026-11-02T15:11:08Z

<p>Emma uploaded a new version of <a href="/wiki/File:Fse-stefan-boltzmann-law-v1.svg" title="File:Fse-stefan-boltzmann-law-v1.svg">File:Fse-stefan-boltzmann-law-v1.svg</a></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 16:11, 2 November 2026</td> </tr><tr><td colspan="4" class="diff-notice" lang="en"><div class="mw-diff-empty">(No difference)</div> </td></tr> <!-- diff cache key firesb_pjbsiy42-wiki_:diff:1.41:old-803:rev-1686 --> </table>

Emma https://fire-safety.academy/w/index.php?title=File:Fse-stefan-boltzmann-law-v1.svg&diff=803&oldid=prev 2026-11-02T06:25:36Z

<p>Level 3 visual plan: fse-stefan-boltzmann-law-v1.svg</p> <p><b>New page</b></p><div>== Summary ==<br /> Calculated source emission increases with the fourth power of absolute temperature. Based on Van Rossum (2027), §5.4.<br /> <br /> Original illustration for [[Stefan-Boltzmann law]], level 3 Advanced.<br /> <br /> * Source basis: Van Rossum (2027), §5.4; Tien et al. (2002), p. 1-74. New calculated plot, not measured material data.<br /> * Alt text: Two calculated curves rise steeply with temperature; the emissivity 0.9 curve stays below the blackbody curve.<br /> * Accuracy notes: Use kelvin in the formula, not Celsius. Divide W/m² by1000 for the plotted kW/m². Do not describe emitted flux as target flux.<br /> <br /> == Licensing ==<br /> New drawing by Fire Safety Academy. © Fire Safety Academy.</div>

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