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Linearized Theory of Wind-tunnel Jet-boundary Corrections and Ground Effect for Vtol-Stol Aircraft
Harry H. Heyson
出版National Aeronautics and Space Administration, 1962
URLhttp://books.google.com.hk/books?id=juUQAQAAIAAJ&hl=&source=gbs_api
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註釋Interference factors are developed as a function of the degree to which the wake is deflected downward. At large wake deflections the interference may be much greater than indicated by classical theory. Methods are given for extending the present numerical results to tests involving multielement and finite-span models. The theory can be at least partially verified by means of available data. Tables of calculated interference factors are presented in NASA Technical Notes D-933, D-934, D-935, and D-936.