Marciniak, Vincent and Weber, Anton and Kügeler, Edmund (2014) MODELLING TRANSITION FOR THE DESIGN OF MODERN AXIAL TURBOMACHINES.
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Official URL: http://www.wccm-eccm-ecfd2014.org/
The aim of this paper is to investigate whether or not a correlation-based transition model can be used for the design of multistage turbomachinery components. To this end, two components, a low-pressure turbine and an axial compressor, are computed at design and o�-design conditions. The results of the steady computations are compared with experimental data in terms of overall performance and transition occurrence. In all cases, the agreement between the measurements and the computations is good, meaning that the computational setup can be used in a multistage turbomachinery context.
|Title:||MODELLING TRANSITION FOR THE DESIGN OF MODERN AXIAL TURBOMACHINES|
|Number of Pages:||12|
|Keywords:||Transition Modelling, Turbomachine, Multistage, Compressor, Turbine|
|HGF - Research field:||Energy|
|HGF - Program:||Efficient Energy Conversion and Use|
|HGF - Program Themes:||Power Plants|
|DLR - Research area:||Energy|
|DLR - Program:||E VG - Combustion and Gas Turbine Technologies|
|DLR - Research theme (Project):||E - Gas Turbine, L - Fan and Compressor Technologies, L - Turbine Technologies|
|Institutes and Institutions:||Institute of Propulsion Technology > Numerical Methodes|
|Deposited By:||Vincent Marciniak|
|Deposited On:||18 Aug 2014 10:41|
|Last Modified:||18 Aug 2014 10:41|
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