Modelling 3D Steam Turbine Flow Using Thermodynamic Properties of Steam Iapws-95

Autor: Rusanow A.V., Lampart P., Pashchenko N.V., Rusanov R.A.
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: Polish Maritime Research, Vol 23, Iss 1, Pp 61-67 (2016)
Druh dokumentu: article
ISSN: 2083-7429
DOI: 10.1515/pomr-2016-0009
Popis: An approach to approximate equations of state for water and steam (IAPWS-95) for the calculation of three-dimensional flows of steam in turbomachinery in a range of operation of the present and future steam turbines is described. Test calculations of three-dimensional viscous flow in an LP steam turbine using various equations of state (perfect gas, Van der Waals equation, equation of state for water and steam IAPWS-95) are made. The comparison of numerical results with experimental data is also presented.
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