Work and heat flows in a pulse-tube refrigerator.

Author(s) : KASUYA M., NAKATSU M., GENG Q., YUYAMA J., GOTO E.

Type of article: Article

Summary

The work flow going through the pulse tube without heat exchange is experimentally studied by mounting a piston on the hot end of the pulse tube. Refrigeration power is found to increase as the work flow reaching the hot-end piston increases. On the contrary, the heat flow released into a room temperature environment decreases as the work flow increases. This suggests that the work flow becomes more important as the refrigeration power increases.

Details

  • Original title: Work and heat flows in a pulse-tube refrigerator.
  • Record ID : 1993-1799
  • Languages: English
  • Source: Cryogenics - vol. 31 - n. 9
  • Publication date: 1991/09

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