Richard E. Walters
naca-rm-l54b16
Apr 1954
Tests were conducted on models having 45 degree sweptback wings with varying degrees of flexibility to determine the effective lift-curve slopes in order to evaluate the usefulness of a general method for the prediction of the effective lift ratio by a comparison of the predicted values with the test results.
An Adobe Acrobat (PDF) file of the entire report:
http://naca.central.cranfield.ac.uk/reports/1954/naca-rm-l54b16.pdf