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Further Development of a Mixed Gas Joule Thomson Refrigerator

  • A. Alexeev
  • Ch. Haberstroh
  • H. Quack
Part of the Advances in Cryogenic Engineering book series (ACRE, volume 43)

Abstract

A mixed gas Joule Thomson refrigerator has distinct advantages over other cryocooler for certain applications. The system is compact, has good thermodynamic efficiency and low levels of vibration and noise. Further development of this refrigeration machine is possible by optimization of the gas mixture composition. A method was developed which permits a reduction by a large factor in the number of simulation calculations and thus shortens the optimization time considerably.

Keywords

Heat Exchanger Mixture Composition Throttle Valve Electric Power Consumption Pinch Point 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    Hohmann, H. Soltner, H.-J. Krause, H. Bousack u.a., Integration of HTS SQUIDs with Portable Cooling Devices for the Detection of Materials Defects in Non-Destructive Evaluation, Proceedings of the 9th International Cryocooler Conference (ICC9), Waterville Valley, NH, USA, 25.–27.6.1996Google Scholar
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    Dennis Hill, Throttle Cycle Cooler Vibration Characterization, Proceedings of the 9th International Cryocooler Conference (ICC9), Waterville Valley, NH, USA, 25.–27.6.1996Google Scholar
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    Alexeev A., Quack H., Haberstroh Ch., Siegert J., Weiterentwicklung eines Gemisch-Joule-Thomson-Kryokuehlers, DKV-Tagungsbericht, Band 1, 1996Google Scholar
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    PROVISION 1.0, Simulation Sciences Inc., 601 S Valencia Ave., Brea, California 92621, USAGoogle Scholar

Copyright information

© Springer Science+Business Media New York 1998

Authors and Affiliations

  • A. Alexeev
    • 1
  • Ch. Haberstroh
    • 1
  • H. Quack
    • 1
  1. 1.Lehrstuhl für Kaelte- und KryotechnikTechnische Universitaet DresdenDresdenGermany

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