Conditions are isolated for thermodynamic processes in two Stirling cycle machines to be identical. The conditions form the basis for the concept of ‘functional similarity’. Using the similarity conditions the designer may scale the detailed gas circuit specification of a viable Stirling engine to a derivative design of different size, crankshaft speed, working fluid and pressure. The method complements, and provides an independent check of, the simulation approach to gas circuit design.
OrganA. J.Thermodynamics and gas dynamics of the Stirling cycle machine, 1992 (Cambridge University Press, Cambridge).
4.
OrganA. J.Intimate thermodynamic design of the Stirling engine gas circuit without the computer. Proc. Instn Mech. Engrs, Part C, 1991, 205 (C6), 421–430.
5.
OrganA. J.‘Natural’ coordinates for analysis of the practical Stirling cycle. Proc. Instn Mech. Engrs, Part C, 1992, 206 (C6), 407–416.
6.
BrattC.Design characteristics and test results of the US P-40 engine. Proceedings of Fifteenth Intersociety Conference on Energy conversion engineering, Seattle, Washington, 18–22 August 1980, paper 809397, pp. 1964–1966.
7.
UrieliI.A computer simulation of Stirling cycle machines. PhD dissertation, University of the Witwatersrand, 1977.
8.
OrganA. J.FinkelsteinT.Stirling engine thermodynamic design—the missing link. Accepted for publication in Proceedings of Intersociety Conference on Energy conversion engineering, Atlanta, 1993.
9.
FinkelsteinT.Generalized thermodynamic analysis of Stirling engines. Proceedings of SAE Winter Annual Meeting, 1960, paper 118B.
10.
CreswickF. A.Thermal design of Stirling cycle machines. SAE Automotive Engineering Congress, Detroit, Michigan, 11–15 January 1965, paper 949C.
11.
ParkerM. D.MalikM. J.Investigation of a 3 kW Stirling cycle solar power system. WADD technical report TR-61-122 (in ten volumes), 1962.
12.
OrganA. J.Steady-flow Cf-Nre correlation for the wire gauze regenerator inferred from linear wave analysis. Proc. Instn Mech. Engrs, Part C, 1993, 207 (C1), 53–62.
13.
OrganA. J.Flow in the Stirling regenerator characterized in terms of complex admittance. Part 1: theoretical development. Proc. Instn Mech. Engrs, Part C, 1993, 207 (C2), 117–125.
14.
OrganA. J.RixD. H.Flow in the Stirling regenerator characterized in terms of complex admittance. Part 2: experimental investigation. Proc. Instn Mech. Engrs, Part C, 1993, 207 (C2), 127–140.
15.
Anon.Shell Mileage Marathon 1993—regulations and entry forms. Shell UK Ltd (undated, no location).
16.
Anon.Woven wire cloth. Document G0100/02 issued by G. Bopp and Co. Ltd, Zurich, Switzerland (undated).
17.
OrganA. J.The wire mesh regenerator of the Stirling cycle machine. Under review for possible publication in Int. J. Heat Mass Trans, 1993.
18.
WalkerG.The Stirling engine for railway locomotive application. Transport Canada report TP 2930E, prepared under project 4270, Whitegaites Engineering Ltd, Calgary, Alberta, Canada, February 1981.
