Title

Computational fluid dynamics analysis of several designs of a Curtis wheel

Journal title

Archives of Thermodynamics

Yearbook

2021

Volume

vol. 42

Issue

No 3

Affiliation

Koprowski, Arkadiusz : Institute of Fluid-Flow Machinery Polish Academy of Sciences, Fiszera 14, 80-952 Gdansk, Poland ; Rządkowski, Romuald : Institute of Fluid-Flow Machinery Polish Academy of Sciences, Fiszera 14, 80-952 Gdansk, Poland ; Rządkowski, Romuald : Air Force Institute of Technology, Ksiecia Bolesława 6, 01-494 Warsaw, Poland

Authors

Koprowski, Arkadiusz ; Rządkowski, Romuald

Keywords

Steam turbines ; Curtis stage ; Computational Fluid Dynamics ; Partial admission

Divisions of PAS

Nauki Techniczne

Coverage

197-208

Publisher

The Committee of Thermodynamics and Combustion of the Polish Academy of Sciences and The Institute of Fluid-Flow Machinery Polish Academy of Sciences

Bibliography

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[2] Rashid S., Tremmel M., Waggott J., Moll R.: Curtis stage nozzle/rotor aerodynamic interaction and the effect on stage performance. J. Turbomach. 129(2007), 3, 551–562
[3] Perycz S.: Steam and Gas Turbines. Ossolineum, Wrocław 1992.
[4] Surwilo J., Lampart P., Szymaniak M.: CFD analysis of fluid flow in an axial multi-stage partial-admission ORC turbine. Open Eng. 5(2015), 1, 360–364.
[5] Kosowski K., Piwowarski M., Włodarski W., Stepien R.: A multistage turbine for a micro power plant. In: Proc. IFToMM Int. Symp. on Dynamics of Steam and Gas Turbines (R. Rzadkowski, Ed.), Gdansk, 1-3 Dec., 2009, Wydawn. IMP PAN, Gdansk 2009, 283–290.
[6] Pan Y., Yuan Q., Zhu G.: Numerical Investigation on the Influence of Inlet Structure on Partial-admission Losses. Proc. Chin. Soc. Electr. Eng. 38(2018), 14, 4156– 4164.
[7] Sakai N., Harada T., Imai Y.: Numerical study of partial admission stages in steam turbine. JSME Int. J. B-Fluid T. 49(2006), 2, 212–217.
[8] Lampart P., Szymaniak M., Rzadkowski R.: Unsteady load of partial admission control stage rotor of a large power steam turbine. In Proc. ASME Turbo EXPO 2004, Power for Land, Sea and Air, Vienna, June 14–17, 2004, ASME GT-2004- 53886, 2004.
[9] Koprowski A., Rzadkowski R.: Computational fluid dynamics analysis of 1 MW steam turbine inlet geometries. Arch. Thermodyn. 42(2021), 1, 35–55.
[10] Rusanov A., Rusanov R.: The influence of stator-rotor interspace overlap of meridional contours on the efficiency of high-pressure steam turbine stages. Arch. Thermodyn. 42(2021), 1, 97–114.
[11] Dejch M.E., Filippov G.A., Lazarev L.Ja.: Collection of Profiles for Axial Turbine Cascades. Machinostroienie, Moscow 1965 (in Russian).
[12] Neuimin V.M.: Methods of evaluating power losses for ventilation in stages of steam turbines of TES. Therm. Eng.+ 61(2014), 10, 765–770.
[13] Ansys CFX, Release 18.2.
[14] Ansys DesignModeller, Release 18.2.
[15] Ansys TurboGrid, Release 18.2.
[16] Ansys CFX, Release 18.2, CFX documentation.
[17] Wagner W., Pruss A.: The IAPWS formulation 1995 for the thermodynamic properties of ordinary water substance for general and scientific use. J. Phys. Chem. Ref. Data 31(2002), 2, 387–535

Date

2021.11.09

Type

Article

Identifier

DOI: 10.24425/ather.2021.138116

Editorial Board

International Advisory Board

J. Bataille, Ecole Central de Lyon, Ecully, France

A. Bejan, Duke University, Durham, USA

W. Blasiak, Royal Institute of Technology, Stockholm, Sweden

G. P. Celata, ENEA, Rome, Italy

L.M. Cheng, Zhejiang University, Hangzhou, China

M. Colaco, Federal University of Rio de Janeiro, Brazil

J. M. Delhaye, CEA, Grenoble, France

M. Giot, Université Catholique de Louvain, Belgium

K. Hooman, University of Queensland, Australia

D. Jackson, University of Manchester, UK

D.F. Li, Kunming University of Science and Technology, Kunming, China

K. Kuwagi, Okayama University of Science, Japan

J. P. Meyer, University of Pretoria, South Africa

S. Michaelides, Texas Christian University, Fort Worth Texas, USA

M. Moran, Ohio State University, Columbus, USA

W. Muschik, Technische Universität Berlin, Germany

I. Müller, Technische Universität Berlin, Germany

H. Nakayama, Japanese Atomic Energy Agency, Japan

S. Nizetic, University of Split, Croatia

H. Orlande, Federal University of Rio de Janeiro, Brazil

M. Podowski, Rensselaer Polytechnic Institute, Troy, USA

A. Rusanov, Institute for Mechanical Engineering Problems NAS, Kharkiv, Ukraine

M. R. von Spakovsky, Virginia Polytechnic Institute and State University, Blacksburg, USA

A. Vallati, Sapienza University of Rome, Italy

H.R. Yang, Tsinghua University, Beijing, China