The refrigerator for pressurized helium II using a helium 3 circulation system.

Author(s) : TANAKA M., KODAMA T., YAMAMOTO J., et al.

Type of article: Article

Summary

The authors have constructed a small refrigerator for pressurized helium II using a helium 3 circulation system. The refrigerator was designed to have 1 watt cooling capacity with a evacuation pump of 500 liters/minute and 70 liters helium 3 gas at normal temperature and pressure. The performance of the system under the static heat load and the behaviour of the system for a pulsed heat generation in pressurized helium II are presented. The results show the usefulness of this system for refrigeration of pressurized helium II.

Details

  • Original title: The refrigerator for pressurized helium II using a helium 3 circulation system.
  • Record ID : 1993-0003
  • Languages: English
  • Source: Cryogenics - vol. 30
  • Publication date: 1990/09

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