Proof-of-principle measurements of the superfluid joule-thomson refrigerator concept

The performance of the first Superfluid Joule-Thomson Refrigerator (SJTR) is described. The SJTR has achieved a low temperature of 0.68 K when exhausting its waste heat to a thermal reservoir at a temperature of 1.2 K Cooling power versus temperature measurements were conducted with two different th...

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Veröffentlicht in:	Journal of low temperature physics 2005-11, Vol.141 (3-4), p.179-190
Hauptverfasser:	MILLER, F. K, BRISSON, J. G
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Energy Energy. Thermal use of fuels Exact sciences and technology Refrigerating engineering Refrigerating engineering. Cryogenics. Food conservation Refrigeration installations
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	The performance of the first Superfluid Joule-Thomson Refrigerator (SJTR) is described. The SJTR has achieved a low temperature of 0.68 K when exhausting its waste heat to a thermal reservoir at a temperature of 1.2 K Cooling power versus temperature measurements were conducted with two different throttles and with different compressor speeds.
ISSN:	0022-2291 1573-7357
DOI:	10.1007/s10909-005-8227-z