Propeller Whirl Flutter Calculations for the N22 Nomad Production Aircraft,

reportActive / Technical Report | Accession Number: ADA093259 | Open PDF

Abstract:

Propeller whirl flutter speeds have been calculated for the N22 Nomad production aircraft. These calculated flutter speeds lie well outside the aircrafts flight envelope. Author

Author(s):
Emslie, Betty ; Cox, Petra M.
Author Organization(s):
AERONAUTICAL RESEARCH LABS MELBOURNE (AUSTRALIA)
Pagination:
0041

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
ARL/STRUC NOTE-452
 Subject Terms
Joint Capability Areas:
JCA_5_Command and Control; JCA_5.3_Planning
Communities of Interest:
Air Platforms
Descriptor(s):
*EQUATIONS OF MOTION, *FLUTTER, *AERIAL PROPELLERS, VELOCITY, MATHEMATICAL MODELS, MEASUREMENT, VIBRATION, PITCH(MOTION), YAW, INERTIA, AIRCRAFT ENGINES, DAMPING, TEST METHODS, BENDING, MATHEMATICAL ANALYSIS, AERODYNAMIC FORCES, WINGS, AUSTRALIA, AIRCRAFT ENGINE COWLINGS, ENGINE NACELLES
Field(s)/Group(s):
Aircraft, Numerical Mathematics, Fluid Mechanics
Keyword(s):
N22 aircraft, Nomad aircraft
Report Date:
1979 May 01