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This is a diagram of the thermodynamic cycle involved in a vapor-compression refrigeration system.

Revised hypothetical Temperature vs. specific entropy plot showing vapor-compression refrigeration cycle

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• 2006-09-08 02:38 Keenan Pepper 387×301×1 (2526 bytes) [[:Image:RefrigerationTS.jpg]] with JPEG artifacts removed by a four-line [[Python (programming language)|Python]] program. Hooray, python-imaging!