Download video: Stirling engine vs. liquid nitrogen
Channel: Henrik Åkerstedt
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We abused the engine in steps ranging from just putting it on a cooled surface to actually submerging it in nitrogen.
Video shot with a GoPro, a Sony DVR and an Optris thermal imager at Vetenskapens Hus in Stockholm (http://www.vetenskapenshus.se) with an engine from Kontax (http://www.stirlingengine.co.uk/).