AN INVESTIGATION OF SECONDARY-FLOW PHENOMENA AND ASSOCIATED LOSSES IN A HIGH-DEFLECTION TURBINE CASCADE

The report presents precise quantitative data established for the overall flow losses in a high-deflection turbine rotor cascade for a range of aspect ratios h/c from 1.480 to 0.592. The magnitude of the losses due to secondary-flow effects was also determined. From these measurements it was possible to obtain an improved physical description of the complex secondary-flow phenomena.

• Corporate Authors:

  Naval Postgraduate School

  1 University Circle
  Monterey, CA  United States  93943
• Authors:
  • Woods Jr, J R
• Publication Date: 1972-9

Media Info

• Pagination: 122 p.

Subject/Index Terms

• TRT Terms: Gas turbines; Machinery; Performance
• Uncontrolled Terms: Secondary flow
• Old TRIS Terms: Axial flow machinery
• Subject Areas: Marine Transportation; Vehicles and Equipment;

Filing Info

• Accession Number: 00041725
• Record Type: Publication
• Source Agency: National Technical Information Service
• Report/Paper Numbers: Doc Thesis
• Files: TRIS
• Created Date: Mar 19 1973 12:00AM