Dynamic experimental study of a multi-bypass pulse tube refrigerator with two-bypass tubes
โ Scribed by Yonglin Ju; Chao Wang; Yuan Zhou
- Book ID
- 107433059
- Publisher
- Springer-Verlag
- Year
- 1998
- Tongue
- English
- Weight
- 450 KB
- Volume
- 7
- Category
- Article
- ISSN
- 1003-2169
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๐ SIMILAR VOLUMES
We designed and constructed a dynamic experimental apparatus to measure the instantaneous velocity and pressure in the multi-bypass pulse tube refrigerator (MPTR). Some experimental results of the instantaneous measurements of velocity and pressure in an MPTR with two-bypass tubes during actual oper
This paper describes the basic structure of a two-stage pulse tube refrigerator. A novel phase shifter termed a double-orifice is introduced. The machine was driven by a valved compressor and the on-off timing was controlled by a computer and solenoids. The lowest temperature of 3.1 K at the cold en