<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en-GB">
		<id>https://terra.mrangel.info/index.php?action=history&amp;feed=atom&amp;title=Black_Girder</id>
		<title>Black Girder - Revision history</title>
		<link rel="self" type="application/atom+xml" href="https://terra.mrangel.info/index.php?action=history&amp;feed=atom&amp;title=Black_Girder"/>
		<link rel="alternate" type="text/html" href="https://terra.mrangel.info/index.php?title=Black_Girder&amp;action=history"/>
		<updated>2026-06-18T13:21:20Z</updated>
		<subtitle>Revision history for this page on the wiki</subtitle>
		<generator>MediaWiki 1.30.0</generator>

	<entry>
		<id>https://terra.mrangel.info/index.php?title=Black_Girder&amp;diff=1042&amp;oldid=prev</id>
		<title>Angel: /* Categories */</title>
		<link rel="alternate" type="text/html" href="https://terra.mrangel.info/index.php?title=Black_Girder&amp;diff=1042&amp;oldid=prev"/>
				<updated>2009-04-25T12:56:25Z</updated>
		
		<summary type="html">&lt;p&gt;‎&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Categories&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr style=&quot;vertical-align: top;&quot; lang=&quot;en-GB&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Revision as of 12:56, 25 April 2009&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l3&quot; &gt;Line 3:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 3:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;This term is also coming into use in other areas of [[Power Science]] to describe a piece of technology which may be incredibly complex to engineer, but whose effect is incredibly simple.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;This term is also coming into use in other areas of [[Power Science]] to describe a piece of technology which may be incredibly complex to engineer, but whose effect is incredibly simple.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Technology&lt;/del&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Category:&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Engineering&lt;/ins&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Angel</name></author>	</entry>

	<entry>
		<id>https://terra.mrangel.info/index.php?title=Black_Girder&amp;diff=1041&amp;oldid=prev</id>
		<title>Angel: New page: 'Black Girders' is a slang term used by engineers to describe various advanced construction technologies. These devices may be particle fountains, ZPM-powered magnetic grids or oth...</title>
		<link rel="alternate" type="text/html" href="https://terra.mrangel.info/index.php?title=Black_Girder&amp;diff=1041&amp;oldid=prev"/>
				<updated>2009-04-25T12:54:53Z</updated>
		
		<summary type="html">&lt;p&gt;New page: &amp;#039;&lt;a href=&quot;/Black_Girder&quot; title=&quot;Black Girder&quot;&gt;Black Girders&lt;/a&gt;&amp;#039; is a slang term used by engineers to describe various advanced construction technologies. These devices may be particle fountains, &lt;a href=&quot;/ZPM&quot; title=&quot;ZPM&quot;&gt;ZPM&lt;/a&gt;-powered magnetic grids or oth...&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;'[[Black Girder]]s' is a slang term used by engineers to describe various advanced construction technologies. These devices may be particle fountains, [[ZPM]]-powered magnetic grids or other advanced technology. However, from the engineer or architect's point of view, they can simply be treated as big slabs of material with impossibly high strengths, which happen to require power. It is becoming common for some architects (especially on [[:Category:Class 4 planets|class 4]] [[:Category:Class 5 planets|and 5]] planets) to simply put a black rectangle in their plans, with specifications on how much weight it needs to support, and then let physicists determine precisely which kind of technology best fits the job.&lt;br /&gt;
&lt;br /&gt;
This term is also coming into use in other areas of [[Power Science]] to describe a piece of technology which may be incredibly complex to engineer, but whose effect is incredibly simple.&lt;br /&gt;
&lt;br /&gt;
[[Category:Technology]]&lt;/div&gt;</summary>
		<author><name>Angel</name></author>	</entry>

	</feed>