Abstract
Results obtained from an experimental study on analyzing the separation characteristics of moisture removing slits during interchannel separation are presented. Not only the flowrate of the liquid phase through the moisture removing slits, but also the flowrate of steam sucked together with liquid was measured during the study.
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References
M. E. Deich, Gas Dynamics of Turbine Machinery Cascades (Energoatomizdat, Moscow, 1996) [in Russian].
G. A. Filippov and O. A. Povarov, Separation of Moisture in Turbines Used at Nuclear Power Stations (Energiya, Moscow, 1980) [in Russian].
M. E. Deich, Gas Dynamics of Two-Phase Media (Energoizdat, Moscow, 1981) [in Russian].
M. E. Deich and G. A. Filippov, Two-Phase Flows in Elements of Thermal Power Equipment (Energoatomizdat, Moscow, 1987) [in Russian].
V. I. Kiryukhin, G. A. Filippov, O. A. Povarov, and V. I. Dikarev, “A Study of Interchannel Separation of Moisture in a Multistage Turbine,” Teploenergetika, No. 8, 18–20 (1975) [Therm. Eng., No. 8 (1975)].
M. E. Deich, G. A. Filippov, O. A. Povarov, et al., “A Study of Interchannel Separation of Moisture in a Turbine Stage,” Teploenergetika, No. 3, 77–79 (1969).
Yu. I. Abramov, A Study of Interchannel Separation of Moisture from the Flow Path of Turbines, Candidate’s Dissertation in Technical Sciences (Moscow, 1970).
V. F. Chertushkin, The Efficiency of Interchannel Separation in the Nozzle Cascades of High-Pressure Cylinders of Wet Steam Turbines Used at Geothermal and Nuclear Power Stations, Candidate’s Dissertation in Technical Sciences (Moscow, 2000).
V. G. Gribin, B. A. Korshunov, and A. A. Tishchenko, “A Procedure and Results of Experimental Studies of Interchannel Separation of Moisture in a Turbine Cascade Made with a Reduced Number of Channels,” Vestnik MEI, No. 5, 29–35 (2009).
V. I. Kiryukhin, M. E. Deich, A. V. Kurshakov, and M. I. Zibkov, “A Subsonic Nozzle Vane for a Wet Steam Turbine,” FR Patent No. 1337529, ICP F 01 D 9/02, Otkr., Izobr., No. 34 (1987).
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Original Russian Text © V.G. Gribin, B.A. Korshunov, A.A. Tishchenko, 2010, published in Teploenergetika.
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Gribin, V.G., Korshunov, B.A. & Tishchenko, A.A. A study of interchannel separation of moisture in nozzle cascades of turbines. Therm. Eng. 57, 746–750 (2010). https://doi.org/10.1134/S0040601510090041
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DOI: https://doi.org/10.1134/S0040601510090041