<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[RSS Feed]]></title><description><![CDATA[RSS Feed]]></description><link>http://direct.ecency.com</link><image><url>http://direct.ecency.com/logo512.png</url><title>RSS Feed</title><link>http://direct.ecency.com</link></image><generator>RSS for Node</generator><lastBuildDate>Mon, 13 Apr 2026 15:53:37 GMT</lastBuildDate><atom:link href="http://direct.ecency.com/created/heatengine/rss.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[HEAT ENGINE, The Stirling Engine By Ken Killeen of Terran Sky]]></title><description><![CDATA[the Stirling Engine. It is a heat engine that converts heat to mechanical motion in a closed system. It essentially has two chambers containing pistons. One chamber is heated, the other 'cold'. Expanding]]></description><link>http://direct.ecency.com/kenkilleen/@kenkilleen/smsbehbj</link><guid isPermaLink="true">http://direct.ecency.com/kenkilleen/@kenkilleen/smsbehbj</guid><category><![CDATA[kenkilleen]]></category><dc:creator><![CDATA[kenkilleen]]></dc:creator><pubDate>Tue, 20 Mar 2018 01:18:21 GMT</pubDate><enclosure url="https://images.ecency.com/p/46aP2QbqUqBqwzwxM6L1P6uLNceBDDCMACEBZeMmXC9geMF1MdXbnXpcVNiyPhpRJ3ZpqXmwUV2z9u3FYXtt4ce1fCUy?format=match&amp;mode=fit" length="0" type="false"/></item></channel></rss>