Investigation of a Related Series of Turbine-Blade Profiles in Cascade

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Description

From Summary: "An application of airfoil design methods was used to design series of related turbine-blade profiles to satisfy the conditions of inlet flow angle and turning angle encountered in the usual range of turbine operation. A series of blade profiles applicable to most turbine blading requirements and a secondary series with particular reference to impulse conditions were designed. Five blade sections from these series ranging in mean-line turning angles from 63 deg. to 120 deg. were tested in low-speed cascade tunnels."

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100 p. : ill.

Creation Information

Dunavant, James C. & Erwin, John R. December 7, 1953.

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This report is part of the collection entitled: National Advisory Committee for Aeronautics Collection and one other and was provided by UNT Libraries Government Documents Department to Digital Library, a digital repository hosted by the UNT Libraries. It has been viewed 327 times , with 6 in the last month . More information about this report can be viewed below.

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Description

From Summary: "An application of airfoil design methods was used to design series of related turbine-blade profiles to satisfy the conditions of inlet flow angle and turning angle encountered in the usual range of turbine operation. A series of blade profiles applicable to most turbine blading requirements and a secondary series with particular reference to impulse conditions were designed. Five blade sections from these series ranging in mean-line turning angles from 63 deg. to 120 deg. were tested in low-speed cascade tunnels."

Physical Description

100 p. : ill.

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  • URL: http://hdl.handle.net/2060/20050080790 External Link
  • Report No.: NACA-RM-L53G15
  • Center for AeroSpace Information Number: 20050080790
  • Archival Resource Key: ark:/67531/metadc64906

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National Advisory Committee for Aeronautics Collection

The National Advisory Committee for Aeronautics (NACA) was a U.S. federal agency founded on March 3, 1915 to undertake, promote, and institutionalize aeronautical research. On October 1, 1958 the agency was dissolved, and its assets and personnel transferred to the newly created National Aeronautics and Space Administration (NASA).

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Creation Date

  • December 7, 1953

Added to The UNT Digital Library

  • Nov. 17, 2011, 5:13 p.m.

Description Last Updated

  • April 25, 2018, 12:25 p.m.

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Dunavant, James C. & Erwin, John R. Investigation of a Related Series of Turbine-Blade Profiles in Cascade, report, December 7, 1953; (digital.library.unt.edu/ark:/67531/metadc64906/: accessed July 20, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.