NUMERICAL INVESTIGATION OF A TRANSONIC DENSE GAS FLOW OVER AN IDEALIZED BLADE VANE CONFIGURATION

A joint numerical and experimental investigation of an idealized blade vane configuration, representative of an ORC turbine, is undertaken using Novec649 as the working fluid. First laminar-turbulent transition over the blade is studied by means of large-eddy simulation (LES). The geometry of the leading edge is modified to avoid an incipient separation. Afterwards, RANS simulations are carried out for both air and
Knowledge areas
Edition number
1ª Edición
License
CC BY-NC-SA 4.0 Internacional (Atribución-NoComercial-CompartirIgual)
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acceso abierto
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Book website (Publisher)
On UNEBOOK
Open access publication date
2024-07-25
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FECYT