Accession Number:

AD0766877

Title:

STOL Tactical Aircraft Investigation. Volume 2. Part 2. A Lifting Line Analysis Method for Jet-Flapped Wings

Descriptive Note:

Final technical rept. Jun 1971-Mar 1973

Corporate Author:

BOEING AEROSPACE CO SEATTLE WA

Personal Author(s):

Report Date:

1973-06-01

Pagination or Media Count:

116.0

Abstract:

An analytical procedure is developed for jet flapped wings, in which three-dimensional features of the trailing vortex system are represented. More conservative induced drag is predicted than by analyses based on the traditional planar vortex system. Illustrative examples are given showing that this method gives better agreement with measured drag than the planar-vortex methods.

Subject Categories:

  • VSTOL

Distribution Statement:

APPROVED FOR PUBLIC RELEASE