Patil, SR and Ramaswamy, MA (1987) Model helicopter rotor rig and associated strain gauge balance for performance studies. Technical Report. National Aeronautical Laboratory, Bangalore, India.
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Abstract
The details of a teetering rotor model and the associated strain gage balance and calibration fixtures have been presented. Hovering results for a 1.22-m diameter teetering rotor model evaluated experimentally have been compared with the simple blade element momentum theory.13;
| Item Type: | Proj.Doc/Technical Report (Technical Report) |
|---|---|
| Uncontrolled Keywords: | Flight characteristics;Helicopter design;Models;Performance prediction;Rotors;Strain gages;Hovering;Measuring instruments; Rotor aerodynamics |
| Subjects: | AERONAUTICS > Aerodynamics |
| Division/Department: | Aerodynamics, Aerodynamics |
| Depositing User: | M/S ICAST NAL |
| Date Deposited: | 04 Feb 2008 |
| Last Modified: | 07 Jun 2010 16:00 |
| URI: | http://nal-ir.nal.res.in/id/eprint/4346 |
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