Author: David Leo CochranPublisher:
ISBN:
Category : Blades
Languages : en
Pages : 372
Book Description
The Use of Short Flat Vanes for Producing Efficient Wide-angle Two-dimensional Subsonic Diffusers
Author: David Leo CochranPublisher:
ISBN:
Category : Blades
Languages : en
Pages : 372
Book Description
Use of Short Flat Vanes for Producing Efficient Wide-angle Two-dimensional Subsonic Diffusers
Author: Stanford University. Thermosciences Division. Thermosciences DivisionPublisher:
ISBN:
Category : Diffusers
Languages : en
Pages : 166
Book Description
An investigation of the use of flat vanes in two-dimensional subsonic diffusers was made. Using optimum designs of vane installations, high pressure recoveries and steady flows were obtained for diffuser-wall divergence angles up to 42 degrees. Criteria for optimum configurations were developed which indicated that the vanes should be symmetrically arranged in the vicinity of the diffuser throat, that the vane-passage divergence angle should be approximately 7.0 degrees, and that the vanes should have a certain predictable length dependent upon the diffuser geometry.
Some Effects of Vanes and of Turbulence in Two-dimensional Wide-angle Subsonic Diffusers
Author: Carl A. MoorePublisher:
ISBN:
Category : Blades
Languages : en
Pages : 139
Book Description
Test on two aspects of the behavior of wide-angle, plane-walled, two-dimensional diffusers with essentially incompressible flow have been conducted in the Mechanical Engineering Laboratory at Stanford University. First, a thorough study of the flow mechanism has been made using dye injection in a water table. The four regimes of flow found are delineated on graphs in terms of the three important parameters. Test data from a large water-table unit and a small water-table unit are given. Second, data are presented which demonstrate means for producing efficient diffusers for total included angles up to at least 45 degrees by use of simple, short, flat vanes.
Technical Note - National Advisory Committee for Aeronautics
Author: United States. National Advisory Committee for AeronauticsPublisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1160
Book Description
Some Effects of Vanes and of Turbulance on Two-dimensional Wide-angle Subsonic Diffusers
Author: Carl Anderson Moore (Jr.)Publisher:
ISBN:
Category : Turbines
Languages : en
Pages : 426
Book Description
Technical Note
Author: Vane Systems for Very Wide Angle Subsonic Diffusers
Author: Stanford University. Thermosciences Division. Thermosciences DivisionPublisher:
ISBN:
Category :
Languages : en
Pages : 62
Book Description
The Effects of Flexible Vanes on Boundary-layer Separation in Wide-angle Two-dimensional Subsonic Diffusers
Author: Robert Wayne DixMonthly Catalog of United States Government Publications
Author: United States. Superintendent of DocumentsPublisher:
ISBN:
Category : Government publications
Languages : en
Pages : 2106
Book Description
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index.
Author: