Turbomachinery Maps: radial_turbine_90
Turbomachinery performance maps — compressor, turbine, fan, pump, and turbocharger characteristic curves showing efficiency, pressure ratio, head coefficient, and surge/choke boundaries at various speeds and flow rates
| machine speed | flow pct | flow coefficient | head coefficient | is choke point | is surge point | isentropic efficiency pct (%) | machine type | notes | power coefficient | speed pct (%) | work coefficient |
|---|---|---|---|---|---|---|---|---|---|---|---|
| radial_turbine_90 | 100 | 0.428 | 0.71 | false | false | 85 | radial_turbine | Design-equivalent flow 90% speed radial turbine; slightly below 100% efficiency | 0.71 | 90 | 0.71 |
| radial_turbine_90 | 110 | 0.47 | 0.672 | false | false | 83 | radial_turbine | High flow 90% speed radial turbine; efficiency declining past peak | 0.672 | 90 | 0.672 |
| radial_turbine_90 | 120 | 0.513 | 0.625 | false | false | 78.5 | radial_turbine | Overload 90% speed radial turbine; choke developing; efficiency loss significant | 0.625 | 90 | 0.625 |
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axial_compressor_603 rowsaxial_compressor_703 rowsaxial_compressor_803 rowsaxial_compressor_903 rowsaxial_compressor_1003 rowsaxial_turbine_703 rowsaxial_turbine_803 rowsaxial_turbine_903 rowsaxial_turbine_1003 rowscentrifugal_compressor_603 rowscentrifugal_compressor_703 rowscentrifugal_compressor_803 rows