Numerical simulation of co-flow jet airfoil flows

Ge Cheng Zha, Wei Gao, Craig Paxton

Research output: Chapter in Book/Report/Conference proceedingConference contribution

9 Scopus citations

Abstract

A CFD calculation strategy is developed to simulate 2D co-flow jet airfoil. The jet ducts reaction forces are added to the surface integral of pressure and shear stress to calculate the total lift and drag. The predicted lift and drag agree well with the experiment at low angle of attack(AoA) and deviate largely at high AoA. The stall AoA of the CFJ airfoil is predicted reasonably well. Details of the flow field results and comparison between the computation and experiment are given in the paper.

Original languageEnglish (US)
Title of host publicationCollection of Technical Papers - 44th AIAA Aerospace Sciences Meeting
PublisherAmerican Institute of Aeronautics and Astronautics Inc.
Pages12732-12742
Number of pages11
ISBN (Print)1563478072, 9781563478079
DOIs
StatePublished - 2006
Event44th AIAA Aerospace Sciences Meeting 2006 - Reno, NV, United States
Duration: Jan 9 2006Jan 12 2006

Publication series

NameCollection of Technical Papers - 44th AIAA Aerospace Sciences Meeting
Volume17

Other

Other44th AIAA Aerospace Sciences Meeting 2006
CountryUnited States
CityReno, NV
Period1/9/061/12/06

ASJC Scopus subject areas

  • Space and Planetary Science
  • Aerospace Engineering

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