High frequency pressure oscillator for microcryocoolers

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چکیده

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High frequency pressure oscillator for microcryocoolers.

Microminiature pulse tube cryocoolers should operate at a frequency of an order higher than the conventional macro ones because the pulse tube cryocooler operating frequency scales inversely with the square of the pulse tube diameter. In this paper, the design and experiments of a high frequency pressure oscillator is presented with the aim to power a micropulse tube cryocooler operating betwee...

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ژورنال

عنوان ژورنال: Review of Scientific Instruments

سال: 2008

ISSN: 0034-6748,1089-7623

DOI: 10.1063/1.2906229