𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Valved pulse tube refrigerator development

✍ Scribed by R.N. Richardson


Publisher
Elsevier Science
Year
1989
Tongue
English
Weight
479 KB
Volume
29
Category
Article
ISSN
0011-2275

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Thermodynamic analysis of an ideal four-
✍ G. Kaiser; H. Brehm; M. ThΓΌrk; P. Seidel πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 641 KB

## By applying the first law of thermodynamics for open systems to subvolumes of a four-valve pulse tube refrigerator, we have calculated its ideal cold generating process. The coefficient of performance increases for a decrease in the ratio of high to low pressure. In the limit of a pressure rati

Validation of the Pulse Tube Refrigerato
✍ S.W.K. Yuan πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 616 KB

A third-order computer model has been developed by modifying the Stirling Refrigerator Performance Model (SRPM), which has been validated extensively by various Stirling refrigerators in the literature. The resulting computer program, known as the Pulse Tube Refrigerator Model (PTRM), has been valid

Development of a single-stage pulse tube
✍ Jingtao Liang; Yuan Zhou; Wenxiu Zhu πŸ“‚ Article πŸ“… 1990 πŸ› Elsevier Science 🌐 English βš– 280 KB

The orifice pulse tube refrigerator is a new type of cryocooler which was reported to be capable of reaching 60 K. The present authors have achieved a temperature of 49 K for the first time with a single-stage orifice pulse tube refrigerator by improving the regenerator, the hot end heat exchanger a

Numerical modelling of an orifice pulse
✍ Chao Wang; Peiyi Wu; Zhongqi Chen πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 371 KB

An improved numerical modelling technique for predicting the detailed performance and characteristics of an orifice pulse tube refrigerator has been developed. A variety of physical factors, such as gas flow friction, heat transfer in the heat exchanger and regenerator, real material properties etc.