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NASA NTRS · Conference Paper

Analytic prediction of dynamic stall characteristics.

Published 2019-07-12 From Legacy CDMS 2 authors
View on NASA NTRS ↗

Attribution

This is the abstract and citation. Full text lives at NASA NTRS — we link out rather than host. All credit to the authors and Legacy CDMS.

Abstract

Verbatim from NASA NTRS. Not paraphrased, not summarized.

A new approach is presented for solving the problem of predicting dynamic stall characteristics. In this approach, the unsteady aerodynamic characteristics are related theoretically to static aerodynamic characteristics which are readily available for a great number of airfoil shapes. Using these static experimental data as an input, the developed analytical method predicts dynamic stall characteristics that are in good agreement with available experimental data. The analysis is also extended to include frequency and amplitude modulation effects.

Authors

  • Ericsson, L. E.
  • Reding, J. P. Lockheed Missiles and Space Co., Inc.

Citation: Ericsson, L. E., Reding, J. P. (2019). Analytic prediction of dynamic stall characteristics.. Legacy CDMS. NASA NTRS ID 19720050394. https://ntrs.nasa.gov/citations/19720050394 ↗