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Turbofan flowfield simulation using Euler equations with body forcesA method for flow computations around ducted propfans is presented. The approach is to use the body force terms in the three-dimensional Euler equations to model the propeller. Numerical solutions are compared with experimental data for three ducted propfan configurations for different flow conditions.
Document ID
19930065828
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Pankajakshan, Ramesh (NASA Langley Research Center Hampton, VA, United States)
Arabshahi, Abdollah (NASA Langley Research Center Hampton, VA, United States)
Whitfield, David L. (NSF, Computational Fluid Dynamics Lab.; Mississippi State Univ. Mississippi State, United States)
Date Acquired
August 16, 2013
Publication Date
June 1, 1993
Subject Category
Aerodynamics
Report/Patent Number
AIAA PAPER 93-1978
Meeting Information
Meeting: AIAA, SAE, ASME, and ASEE, Joint Propulsion Conference and Exhibit
Location: Monterey, CA
Country: United States
Start Date: June 28, 1993
End Date: June 30, 1993
Sponsors: AIAA, ASEE, ASME, SAE
Accession Number
93A49825
Funding Number(s)
CONTRACT_GRANT: NAG1-226
Distribution Limits
Public
Copyright
Other

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