Thermodynamic analysis of GM-type pulse tube coolers
β Scribed by Y.L. Ju
- Book ID
- 108315244
- Publisher
- Elsevier Science
- Year
- 2001
- Tongue
- English
- Weight
- 263 KB
- Volume
- 41
- Category
- Article
- ISSN
- 0011-2275
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
A computer program for numerical simulation of 4 K pulse tube coolers has been developed which takes into account non-ideal gas properties of 4He, the properties of the magnetic regenerative material, and the heat transfer in the heat exchanger and regenerator. The presented modelling is very effici
This paper presents a detailed thermodynamic analysis of the working process of an active valve pulse tube refrigerator which is introduced to enhance the performance of a single stage pulse tube refrigerator. With the aid of several simplifying assumptions, the theoretical refrigeration power and c