High strength, good surface finish, and corrosion resistance are imparted to miniature wind tunnel models by machining pressure channels as integral part of model. Pattern for pressure channels is scribed, machined, or photoetched before channels are drilled. Mating surfaces for channels are flashed and then diffusion brazed together.
A construction technique for wind tunnel models
NASA Tech Briefs ; 5 , 3
1981-01-01
Sonstige
Keine Angabe
Englisch
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