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Mean line analysis
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- 1-D conceptual and preliminary turbine design
- Preliminary performance estimation
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Through-flow analysis
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- 2-D description of turbine through-flow
- Detailed vector diagram generation used as BC for airfoil design
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Off-design analysis
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- Performance map generation at different operational points
- Choking prediction
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2-D and 3-D airfoil design
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- Aerodynamic section design (detailed vector diagrams)
- 2-D CFD analysis
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3-D CFD aerodynamics
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- Model and mesh generation
- Steady inviscid / viscous solution
- Loss estimates
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