Experimental verification of an analytic
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M.J.A. Baks; A. Hirschberg; B.J. van der Ceelen; H.M. Gijsman
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Article
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1990
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Elsevier Science
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English
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The orifice pulse tube refrigerator has the potential to become a small, reliable cryocooler. In linear approximation the refrigeration produced is due to two independent contributions: an enthalpy flow in the bulk of the gas and an enthalpy flow due to heat exchange with the wall. These effects are