Research Article
Characterization of Flow Interactions in a One-Stage Shrouded Axial Turbine
| Fluid | Combustion gas mixture |
| Inlet conditions | Total pressure 1.539 MPa & total temperature = 1335.15 K Turbulence intensity~5% & length scale = 0.1 × | Outlet conditions | Static pressure: Pa | Wall conditions | NGV | Rotor | Vane | No slip stationary wall | Blade | No slip rotating wall | Hub | No slip stationary wall | Hub | No slip stationary wall | Shroud | No slip stationary wall | Shroud | Counterrotating wall | Lateral surfaces | Periodicity | Interface in steady simulations | Frozen and stage interface | Interface in unsteady simulations | Transient rotor/stator interface |
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