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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    Title :

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


    Contributors:
    Rusanow A.V. (author) / Lampart P. (author) / Pashchenko N.V. (author) / Rusanov R.A. (author)


    Publication date :

    2016




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    Unknown