Hostname: page-component-cd9895bd7-jkksz Total loading time: 0 Render date: 2024-12-22T10:36:10.310Z Has data issue: false hasContentIssue false
  • English
  • Français

Part III: On an incremental problem related to the steady flow about an aerofoil/spoiler configuration

Published online by Cambridge University Press:  04 July 2016

H. B. Tou  and
G. J. Hancock
H. B. Tou
Affiliation:
Department of Aeronautical Engineering, Queen Mary College, University of London
G. J. Hancock
Affiliation:
Department of Aeronautical Engineering, Queen Mary College, University of London
Get access Rights & Permissions [Opens in a new window]

Extract

In Part II*, an inviscid model using a panel method has been formulated to solve separated flow past a steady aerofoil/spoiler configuration in a low speed stream. In this note, an investigation has been carried out to formulate an incremental model to solve the steady incremental problem when the aerofoil/spoiler changes its geometry by a small mount (eg for a small angular change of the spoiler).

It has been found that to satisfy the incremental boundary conditions on the initial aerofoil/spoiler geometry, incremental changes in the influence coefficients have to be included for the small change in aerofoil/spoiler geometry and the change in separation streamline geometry. A first order procedure is satisfactory; a second order procedure is also presented.

Type
Inviscid theory of two-dimensional aerofoil/spoiler configurations at low speed
Information
The Aeronautical Journal , Volume 91 , Issue 909 , November 1987 , pp. 406 - 410
Copyright
Copyright © Royal Aeronautical Society 1987 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1. Tou, H. B. and Hancock, G. J. On an Incremental Problem Relating to the Steady Flow about an Aerofoil/Spoiler Configuration. QMC EP1057, February 1984.Google Scholar