Obtaining the CAD Flow Models in the Francis Turbine of the Sancancio Hydroelectric Power Plant by Means of Reverse Engineering

This article presents the process for obtaining the CAD flow models in a Francis turbine. The analysis stage in this turbine includes the use of the latest generation optical equipment to obtain the surfaces of each of the component elements of the Francis turbine. After obtaining 3D scans, is used special software for CAD modelling and reverse engineering to extract the complex NURBS surfaces of several of the main components of the turbine and finally the flow volumes which are of vital importance in the previous studies of the research called CFD computational analysis of the influence on the opening of the blades in a Francis turbine on the side of the suction ring in the small hydroelectric power station of Sancancio belonging to the CHEC S.A E.S. P EPM Grou

Aeronautical engineering: A continuing bibliography with indexes, supplement 100

This bibliography lists 295 reports, articles, and other documents introduced into the NASA Scientific and Technical Information System in August 1978

Aeronautical engineering: A special bibliography with indexes, supplement 82, April 1977

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Aeronautical Engineering: A continuing bibliography with indexes, supplement 99

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Aeronautical Engineering: A special bibliography with indexes, supplement 87

This bibliography lists 368 reports, articles, and other documents introduced into the NASA scientific and technical information system in August 1977

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