Theoretical investigations on simultaneous operation of vapour compression refrigeration cycle and Stirling cycle in miniature Stirling cooler with two-component two-phase mixture

Cryogenics ◽  
2000 ◽  
Vol 40 (1) ◽  
pp. 1-8 ◽  
Author(s):  
S.L Bapat
Keyword(s):  
Refrigeration Cycle ◽  
Simultaneous Operation ◽  
Two Phase ◽  
Stirling Cycle ◽  
Theoretical Investigations ◽  
Two Component ◽  
Phase Mixture ◽  
Vapour Compression

scholarly journals Thermodynamic analysis of the two-component, two-phase Stirling cycle.

1987 ◽  
Vol 53 (488) ◽  
pp. 1459-1467
Author(s):  
Yoshihiro MATSUNO ◽  
Nobuhide KASAGI ◽  
Masaru HlRATA
Keyword(s):  
Thermodynamic Analysis ◽  
Two Phase ◽  
Stirling Cycle ◽  
Two Component

scholarly journals Maximum Flow Rate of a Single Component, Two-Phase Mixture

1965 ◽  
Vol 87 (1) ◽  
pp. 134-141 ◽  
Author(s):  
F. J. Moody
Keyword(s):  
Flow Rate ◽  
Static Pressure ◽  
Maximum Flow ◽  
Single Component ◽  
Maximum Flow Rate ◽  
Vapor Flow ◽  
Two Phase ◽  
Slip Ratio ◽  
Phase Mixture ◽  
Local Slip

A theoretical model is developed for predicting the maximum flow rate of a single component, two-phase mixture. It is based upon annular flow, uniform linear velocities of each phase, and equilibrium between liquid and vapor. Flow rate is maximized with respect to local slip ratio and static pressure for known stagnation conditions. Graphs are presented giving maximum steam/water flow rates for: local static pressures between 25 and 3,000 psia, with local qualities from 0.01 to 1.00; local stagnation pressures and enthalpies which cover the range of saturation states.

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