Research Article
Performance and Flow Field of a Gravitation Vortex Type Water Turbine
Table 1
Specifications of runner.
| | Outer diameter: | 0.14 m | | Inner diameter: | 0.09 m | | Inlet width: | 0.091 m | | Outlet width: | 0.091 m | | Inlet angle: | 71.9° | | Outlet angle: | 19.0° | | Tip clearance: | 0.5 mm | | Number of blades: | 20 |
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