created as per request to the <a href="https://en.wikipedia.org/wiki/Wikipedia:Graphic_Lab" class="extiw" title="en:Wikipedia:Graphic Lab">Graphic Lab</a>, based on image by Richard Wheeler (<a href="https://en.wikipedia.org/wiki/User:Zephyris" class="extiw" title="en:User:Zephyris">Zephyris</a>) 2007.
<p>Animation of the action of a beta <a href="https://en.wikipedia.org/wiki/stirling_engine" class="extiw" title="en:stirling engine">en:stirling engine</a>. Red indicates hot, blue indicates cold, lighter indicates low pressure and darker indicates higher pressure.
</p><p>Individual frames available:
</p>
<ul><li><a href="https://en.wikipedia.org/wiki/Image:Beta_Stirling_frame_1.png" class="extiw" title="en:Image:Beta Stirling frame 1.png">en:Image:Beta Stirling frame 1.png</a></li>
<li><a href="https://en.wikipedia.org/wiki/Image:Beta_Stirling_frame_2.png" class="extiw" title="en:Image:Beta Stirling frame 2.png">en:Image:Beta Stirling frame 2.png</a></li>
<li><a href="https://en.wikipedia.org/wiki/Image:Beta_Stirling_frame_3.png" class="extiw" title="en:Image:Beta Stirling frame 3.png">en:Image:Beta Stirling frame 3.png</a></li>
<li><a href="https://en.wikipedia.org/wiki/Image:Beta_Stirling_frame_4.png" class="extiw" title="en:Image:Beta Stirling frame 4.png">en:Image:Beta Stirling frame 4.png</a></li>
<li><a href="https://en.wikipedia.org/wiki/Image:Beta_Stirling_frame_5.png" class="extiw" title="en:Image:Beta Stirling frame 5.png">en:Image:Beta Stirling frame 5.png</a></li>
<li><a href="https://en.wikipedia.org/wiki/Image:Beta_Stirling_frame_6.png" class="extiw" title="en:Image:Beta Stirling frame 6.png">en:Image:Beta Stirling frame 6.png</a></li>
<li><a href="https://en.wikipedia.org/wiki/Image:Beta_Stirling_frame_7.png" class="extiw" title="en:Image:Beta Stirling frame 7.png">en:Image:Beta Stirling frame 7.png</a></li>
<li><a href="https://en.wikipedia.org/wiki/Image:Beta_Stirling_frame_8.png" class="extiw" title="en:Image:Beta Stirling frame 8.png">en:Image:Beta Stirling frame 8.png</a></li>
<li><a href="https://en.wikipedia.org/wiki/Image:Beta_Stirling_frame_9.png" class="extiw" title="en:Image:Beta Stirling frame 9.png">en:Image:Beta Stirling frame 9.png</a></li>
<li><a href="https://en.wikipedia.org/wiki/Image:Beta_Stirling_frame_10.png" class="extiw" title="en:Image:Beta Stirling frame 10.png">en:Image:Beta Stirling frame 10.png</a></li>
<li><a href="https://en.wikipedia.org/wiki/Image:Beta_Stirling_frame_11.png" class="extiw" title="en:Image:Beta Stirling frame 11.png">en:Image:Beta Stirling frame 11.png</a></li>
<li><a href="https://en.wikipedia.org/wiki/Image:Beta_Stirling_frame_12.png" class="extiw" title="en:Image:Beta Stirling frame 12.png">en:Image:Beta Stirling frame 12.png</a></li>
<li><a href="https://en.wikipedia.org/wiki/Image:Beta_Stirling_frame_13.png" class="extiw" title="en:Image:Beta Stirling frame 13.png">en:Image:Beta Stirling frame 13.png</a></li>
<li><a href="https://en.wikipedia.org/wiki/Image:Beta_Stirling_frame_14.png" class="extiw" title="en:Image:Beta Stirling frame 14.png">en:Image:Beta Stirling frame 14.png</a></li>
<li><a href="https://en.wikipedia.org/wiki/Image:Beta_Stirling_frame_15.png" class="extiw" title="en:Image:Beta Stirling frame 15.png">en:Image:Beta Stirling frame 15.png</a></li>
<li><a href="https://en.wikipedia.org/wiki/Image:Beta_Stirling_frame_16.png" class="extiw" title="en:Image:Beta Stirling frame 16.png">en:Image:Beta Stirling frame 16.png</a></li></ul>
<a href="https://en.wikipedia.org/wiki/User:YK_Times" class="extiw" title="wikipedia:User:YK Times">YK Times</a> at <a href="https://en.wikipedia.org/wiki/" class="extiw" title="wikipedia:">English Wikipedia</a>
CC BY 2.5
Transferred from <span class="plainlinks"><a class="external text" href="https://en.wikipedia.org">en.wikipedia</a></span> to Commons. Transfer was stated to be made by <a href="//commons.wikimedia.org/wiki/User:YK_Times" title="User:YK Times">User:YK Times</a>.