Abstract
A breadboard pulse tube refrigerator driven by a standing-wave thermoacoustic prime mover has been set up to study the relationship among stack, regenerator, and working fluids. The stack of the thermoacoustic prime mover is packed with dense-mesh wire screens because of their low cost and ease of construction. The effect of packing factor in the stack on onset temperature, refrigeration temperature, and input power has been explored. An optimum packing factor of 1.15 pieces per millimeter has been found; this is an empirical value that provides a compromise between enhancing the thermoacoustic effect, and decreasing the heat conduction and fluid-friction losses along the stack. The pulse tube cooler driven by the thermoacoustic prime mover is able to obtain refrigeration temperatures as low as 138 K and 196 K with helium and nitrogen, respectively.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Rott, N., “Thermoacoustics,” Advances in Applied Mechanics, vol.20 (1980), pp. 135–175.
Swift, G.W., “Thermoacoustic Engine,” Acoust. Soc. Am., vol. 84 (1988), p. 1145.
Swift, G.W., Radebaugh, R. and Matin, R.A., “Acoustic Cryocooler,” U. S. Patent, No. 4 953 366 (1990).
Radebaugh, R., “Recent Development in Cryocoolers,” Proceedings of 19th International Congress on Refrigeration, vol.3b (1995), pp. 973–988.
Chen, G.B., Qiu, L.M., Zheng, J.Y., Yan, P.D., Gan, Z.H., Bai, X., and Huang, Z.X., “Experimental Study on a Double-orifice Two-stage Pulse Tube Refrigerator,” Cryogenics, vol.37 (1997), pp. 271–273.
Zhou, S.L., Matsubara, Y., “Experimental Research of Thermoacoustic Prime Mover,” Cryogenics, vol.38, no.8 (1998), pp. 813–822.
Chen, G.B., Jin, T., et al., “Experimental Study on a Thermoacoustic Engine with Brass Screen Stack Matrix,” A.C.E., vol.43b (1998), pp. 713–718.
Bai, X., Jin, T. and Chen, G.B., “Experimental Study on a Thermoacoustic Prime Mover,” Proceedings of ICCR’ 98, (1998), pp. 522–525.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2002 Kluwer Academic Publishers
About this chapter
Cite this chapter
Qiu, L.M., Chen, G.B., Jiang, N., Jiang, Y.L., Yu, J.P. (2002). Experimental Investigation of a Pulse Tube Refrigerator Driven by a Thermoacoustic Prime Mover. In: Ross, R.G. (eds) Cryocoolers 11. Springer, Boston, MA. https://doi.org/10.1007/0-306-47112-4_39
Download citation
DOI: https://doi.org/10.1007/0-306-47112-4_39
Publisher Name: Springer, Boston, MA
Print ISBN: 978-0-306-46567-3
Online ISBN: 978-0-306-47112-4
eBook Packages: Springer Book Archive