Charts for estimation of longitudinal-stability derivatives for a helicopter rotor in forward flight / Kenneth B. Amer and F.B. Gustafson.
Charts are presented that provide a convenient means for obtaining the longitudinal-stability derivatives (except those with respect to pitching velocity) of a helicopter rotor in forward flight. These charts do not rely upon the often-used assumption that the rotor resultant-force vector is perpend...
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| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington, D.C. :
National Advisory Committee for Aeronautics,
1951.
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| Series: | Technical note (United States. National Advisory Committee for Aeronautics) ;
2309. |
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PASCAL Offsite
| Call Number: |
Y 3.N 21/5:6/2309
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| Y 3.N 21/5:6/2309 | Available Place a Hold |