Numerical Simulation of a Propeller-Type Turbine for In-Pipe Installation
2021 ◽
Vol 83
(1)
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pp. 1-16
Keyword(s):
In this work, a 76 mm diameter propeller-type turbine is numerically investigated using a parametric study and computational fluid dynamics. The three-dimensional model of the turbine is modeled using data available in the bibliography. A mesh independence study is carried out utilizing a tetrahedron-based mesh with inflation layers around the turbine blade and the pipe wall. The best efficiency point is determined by the maximum hydraulic efficiency of 64.46 %, at a flow rate of 9.72x10-3 m3/s , a head drop of 1.76 m, and a mechanical power of 107.83 W. Additionally, the dimensionless distance y+, pressure, and velocity contours are shown.
2010 ◽
Vol 53
(2)
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pp. 436-442
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2015 ◽
Vol 799-800
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pp. 751-755
High Temperature Material Processes An International Quarterly of High-Technology Plasma Processes
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2006 ◽
Vol 10
(2)
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pp. 301-316
Keyword(s):
Keyword(s):
2015 ◽
Vol 9
(1)
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pp. 58-64
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2009 ◽
Vol 66
(12)
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pp. 2157-2173
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2012 ◽
Vol 446-449
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pp. 3875-3878