Key points are not available for this paper at this time.
References 1 Hsu, C. T., Nozzle Flow Equations from Crocco's Relation, AIAA Journal, Vol. 9, No. 9, Sept. 1971, pp. 1866-1868. 2 Hsu, C. T., Errata: 'Swirling Nozzle Flow Equations from Crocco's Relation,' AIAA Journal, Vol. 10, No. 3, March 1972, p. 368. 3 Batson, J. L. and Sforzini, R. H., Flow through a Nozzle, Journal of Spacecraft and Rockets, Vol. 7, No. 2, Feb. 1970, pp. 159-163. 4 DeJoode, A. D., Mach Number Distribution and Mass Flow Rate for Swirling Flow in a Choked Nozzle Throat, MS thesis, Feb. 1973, Iowa State Univ., Ames, Iowa. 5 Lewellen, W. S., Burns, W. J., and Strickland, H. J., Transonic Swirling Flow, AIAA Journal, Vol. 7, No. 7, July 1969, pp. 1290-1297.
Rossow et al. (Thu,) studied this question.