This report, prepared at the request of NACA, gives the results of tests on a model propeller having blade sections with form of Gottingen airfoil no. 409. The model is shown to have a dynamic pitch practically equal to the nominal or geometrical pitch, and a somewhat higher efficiency but lower coefficient than would be expected of a propeller of more conventional sections.
Test of a model propeller with symmetrical blade sections
1926-09-01
Sonstige
Keine Angabe
Englisch
Test of model propeller with symmetrical blade sections
Engineering Index Backfile | 1926
|Propeller Blade Sections with Improved Cavitation Performance
British Library Conference Proceedings | 1994
|Propeller Blade Sections with Enlarged Cavitation Bucket
British Library Conference Proceedings | 1995
|