Steam jet ejector calculations

[eng2hot]

Does anyone know where I can find some reference that may have some equations relating the steam nozzle area and the diffuser throat area. I know that the performance of an ejector (steam) is a fuction of the ratio of diffuser throat area to steam nozzle area. Of course it is also a function of the inlet pressure, discharge pressure, entrainment ratio of gas to steam etc. but I'm particularly interested on the ratio of the areas.

Any help would be appreciated.

 

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1. Richard Jung: VDI Forschungsheft 479 Ausgabe B Band 26 (1960)ie Berechnung und Anwendung der Strahlgeblaese
2. S. A. K. Jeelani, A. Rajkumar, K. V. Kasipathi Rao: Designing air jet ejectors;Chem Engng, Sept.25, (1976)
3. S. A. K. Jeelani, K. V. Kasipathi Rao, G. R. Balasubramanian: Designing steam jet ejectors;Chem Engng, April 9,(1979)
4. Hans Juergen Henzler: Zur Auslegung von Strahlsaugern fuer einphasige Stoffsysteme;Chem. Ing. Tech 54(1982) Nr1, p 8-16
5. Hans Juergen Henzler: Das Sogverhalten von Strahlsaugern fuer das Stoffsystem fluessig-gasfoermig;Vt Verfahrenstechnik 15(1981)Nr 10 p 738
6. Hans Peter Schlag: Experimentelle und theoretische Untersuchungen zur Berechnung der Kennlinien von gasbetriebenen und Gutaufgabeinjektoren; VDI Berichte Reihe 3 Nr. 313

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