Formulation of models to calculate the thermal boundary conditions in the channels of a turbine blade cooling system

Formulation of models to calculate the thermal boundary conditions in the channels of a turbine blade cooling system

The task of formulating models to calculate the heat transfer coefficients and the temperature of the cooling air in the channels of a turbine blade cooling system is considered. Three models to calculate the heat transfer coefficients and three models to calculate the temperature of the cooling air...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Datum:	2015
Hauptverfasser:	Эррера, К. Маравилла, В., С. Епифанов
Format:	Artikel
Sprache:	Russian
Veröffentlicht:	Інститут енергетичних машин і систем ім. А. М. Підгорного Національної академії наук України 2015
Schlagworte:	УДК 621.452.3 681.518.54 536.244.001.57 621-714
Online Zugang:	https://journals.uran.ua/jme/article/view/48099
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!
Назва журналу:	Journal of Mechanical Engineering

Institution

Journal of Mechanical Engineering

Ähnliche Einträge

Formulation of models to calculate the thermal boundary conditions in the channels of a turbine blade cooling system
von: Эррера, К. Маравилла, et al.
Veröffentlicht: (2015)

Identification of heat transfer coefficients on surfaces of exhaust hood of steam turbine
von: Алёхина, С. В.
Veröffentlicht: (2012)

Identification of heat transfer coefficients on surfaces of exhaust hood of steam turbine
von: Алёхина, С. В.
Veröffentlicht: (2012)

Residual stresses accounting in titanium alloys surface strengthening
von: Павленко, В. Н.
Veröffentlicht: (2016)

Residual stresses accounting in titanium alloys surface strengthening
von: Павленко, В. Н.
Veröffentlicht: (2016)

Errors of dynamical systems
von: Божко, A. Е.
Veröffentlicht: (2016)

Damping and stiffness of the electromagnetic vibration stand with a reactive mass
von: Мягкохлеб, К. Б.
Veröffentlicht: (2015)

Damping and stiffness of the electromagnetic vibration stand with a reactive mass
von: Мягкохлеб, К. Б.
Veröffentlicht: (2015)

Errors of dynamical systems
von: Божко, A. Е.
Veröffentlicht: (2016)

EXPERIMENTAL INVESTIGATION OF ELECTRICAL DISCHARGE IN LIQUID INITIATED BETWEEN CONE CHANNEL ELECTRODES
von: Ozerov, A. N., et al.
Veröffentlicht: (2013)

Rotor blades efficiency increase at the last stage of steam turbines
von: Левченко, Е. В., et al.
Veröffentlicht: (2017)

The stress-strain state of the lock joint of the operating blades of the turbine
von: Шульженко, Н. Г., et al.
Veröffentlicht: (2013)

The stress-strain state of the lock joint of the operating blades of the turbine
von: Шульженко, Н. Г., et al.
Veröffentlicht: (2013)

Rotor blades efficiency increase at the last stage of steam turbines
von: Левченко, Е. В., et al.
Veröffentlicht: (2017)

Computational and experimental investigations of the dynamic characteristics of the blades of the model kaplan turbine
von: Рябов, А. В., et al.
Veröffentlicht: (2014)

Computational and experimental investigations of the dynamic characteristics of the blades of the model kaplan turbine
von: Рябов, А. В., et al.
Veröffentlicht: (2014)

Formulation of models to calculate the thermal boundary conditions in the channels of a turbine blade cooling system
von: Maravilla Errera, et al.
Veröffentlicht: (2013)

The estimations of error of approaching Fourier's coefficients of two variables by the cubature formula on the class of differentiable functions
von: Литвин, О. М., et al.
Veröffentlicht: (2016)

Spline-interlineation in building of optimal by exactness cubature formula for the exact evaluating of 3D Fourier’s coefficients on one differential class
von: Литвин, О. М., et al.
Veröffentlicht: (2016)

Spline-interlineation in building of optimal by exactness cubature formula for the exact evaluating of 3D Fourier’s coefficients on one differential class
von: Литвин, О. М., et al.
Veröffentlicht: (2016)

The estimations of error of approaching Fourier's coefficients of two variables by the cubature formula on the class of differentiable functions
von: Литвин, О. М., et al.
Veröffentlicht: (2016)

Improvement of mathematical models of heat and mass transfer processes in hydrogen metal hydride systems
von: Чорна, Н. А.
Veröffentlicht: (2013)

Improvement of mathematical models of heat and mass transfer processes in hydrogen metal hydride systems
von: Чорна, Н. А.
Veröffentlicht: (2013)

Aerodynamic optimisation of turbomachinery bladings: approaches, methods, results
von: Ершов, С. В., et al.
Veröffentlicht: (2012)

Aerodynamic optimisation of turbomachinery bladings: approaches, methods, results
von: Ершов, С. В., et al.
Veröffentlicht: (2012)

Quality evaluation of consolidated data
von: Shahovska, N.B.
Veröffentlicht: (2019)

Development volumetric mathematical models of cooling-dawn steam turbines after stops powerful generating units of thermal power plants
von: Переверзев, Д. А., et al.
Veröffentlicht: (2016)

Development volumetric mathematical models of cooling-dawn steam turbines after stops powerful generating units of thermal power plants
von: Переверзев, Д. А., et al.
Veröffentlicht: (2016)

Computational techniques for metastable steam parameters determination in no equilibrium expanding flow in turbine channel
von: Аннопольская, И. Е., et al.
Veröffentlicht: (2016)

Computational techniques for metastable steam parameters determination in no equilibrium expanding flow in turbine channel
von: Аннопольская, И. Е., et al.
Veröffentlicht: (2016)

The problems of increase of single power of turbines of the nuclear power plants
von: Канюк, Г. И., et al.
Veröffentlicht: (2015)

The problems of increase of single power of turbines of the nuclear power plants
von: Канюк, Г. И., et al.
Veröffentlicht: (2015)

The research of the stress-strain state of the losk joint of the operating blades
von: Швецов, В. Л., et al.
Veröffentlicht: (2012)

The research of the stress-strain state of the losk joint of the operating blades
von: Швецов, В. Л., et al.
Veröffentlicht: (2012)

Influence of erosion on main operation features of the last stage movable blade of a low-pressure cylinder of a powerful steam turbine. Part 2. Prediction of vibration features of a movable blade of the last stage that change as a result of erosive wear a
von: Шубенко, А. Л., et al.
Veröffentlicht: (2016)

Influence of erosion on main operation features of the last stage movable blade of a low-pressure cylinder of a powerful steam turbine. Part 2. Prediction of vibration features of a movable blade of the last stage that change as a result of erosive wear a
von: Шубенко, А. Л., et al.
Veröffentlicht: (2016)

The numerical analyzis for unsteady loads and elastic behaviour of the blades in seven stage axial compressor
von: Колодяжная, Л. В.
Veröffentlicht: (2016)

The numerical analyzis for unsteady loads and elastic behaviour of the blades in seven stage axial compressor
von: Колодяжная, Л. В.
Veröffentlicht: (2016)

Experimental Study of the Model Compartment of the Low-Pressure Cylinder of K-320-240 Turbines of JSC "Turboatom"
von: Alyokhina, Svitlana V., et al.
Veröffentlicht: (2019)

Experimental Study of the Model Compartment of the Low-Pressure Cylinder of K-320-240 Turbines of JSC "Turboatom"
von: Alyokhina, Svitlana V., et al.
Veröffentlicht: (2019)