Effect of blade stalling on the efficiency of a helicopter rotor as measured in flight /
Performance data on a helicopter rotor were obtained in flight ovre a range of combinations of thrust coefficient and tip-speed ratios which included combinations intended to result in blade stalling. The data thust obtained were analyzed by plotting the ratio of measured values of rotor profile dra...
| Main Author: | |
|---|---|
| Corporate Author: | |
| Other Authors: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington D.C. :
National Advisory Committee for Aeronautics,
1947
|
| Series: | Technical note (United States. National Advisory Committee for Aeronautics) ;
1250 |
| Subjects: |
Internet
This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.Stanford University
| Call Number: |
ISIL:US-CST NACA TN 1250 |
|---|