Journal ArticleDOI
Dynamic response of regenerator in cyclic flow system
Bin-Juine Huang,C.W. Lu +1 more
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TLDR
In this article, a basic transfer function model for the regenerator is derived and used to study the system dynamics of a regenerator connecting a reciprocating piston and a reservoir using two models, G mm ( s ) and G mp ( s ).About:
This article is published in Cryogenics.The article was published on 1993-11-01. It has received 6 citations till now. The article focuses on the topics: Regenerative heat exchanger & Frequency response.read more
Citations
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Journal ArticleDOI
Acoustic recovery of lost power in pulse tube refrigerators
TL;DR: In this article, the hot ends of both the regenerator and the pulse tube are connected to the front of the piston driving the refrigerator, and two methods are demonstrated for control of mass flux: a barrier method, and a hydrodynamic method based on turbulent irreversible flow.
Journal ArticleDOI
Simple harmonic analysis of regenerators
G. W. Swift,W. C. Ward +1 more
TL;DR: In this paper, a simple harmonic analysis of the performance of regenerators is described, based on previous one-dimensional differential equations of heat and mass flow, with the additional assumption of steadystate operation and with the key approximations that only the magnitudes and phases of the fundamental components of time-dependent variables are of interest.
Journal ArticleDOI
Response of a thermoacoustic refrigerator to the variation of the driving frequency and loading
TL;DR: In this article, the performance of a thermoacoustic refrigerator subjected to variable loading was analyzed experimentally and the data were compared with those obtained using a computational model, which relies on one-dimensional cross-section-averaged equations discretized using the network analogy.
Journal ArticleDOI
Linear network analysis of regenerator in a cyclic-flow system
Bin-Juine Huang,C.W. Lu +1 more
TL;DR: In this article, a linear dynamics model of Darcy's form for a regenerator is derived, from which a linear network analysis is employed to study the dynamic response of the regenerator in a cyclic-flow system.
Journal ArticleDOI
System performance analysis of Gifford-McMahon cooler
Bin-Juine Huang,S.C. Chang +1 more
TL;DR: In this paper, a PC-based simulation package GMSYS was developed for system design analysis of a single-stage Gifford-McMahon (GM) cryocooler.
References
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Journal ArticleDOI
Flow and Heat Transfer Characteristics of the Stirling Engine Regenerator in an Oscillating Flow
Journal ArticleDOI
Flow and heat transfer characteristics of stirling engine regenerator in oscillating flow
TL;DR: In this paper, the authors used hydraulic diameter as the representative length defined by friction factor and Reynold's number, and flow characteristics of different materials were able to be unifomly adjusted.
Book ChapterDOI
Heat-Transfer and Flow-Friction Characteristics of Dense-Mesh Wire-Screen Stirling-Cycle Regenerators
G. Walker,V. Vasishta +1 more
TL;DR: In this paper, it has been found by experience that the matrix material for Stirling-cycle regenerators must be more finely divided than the materials characteristically used for gas-turbine and air-preheater regenerative heat exchangers.