Structural analysis and design of airplanes (1920)
United States. Army. Air Corps · [Washington] · leaf 131
Sect/on /?/? Fig. 68. Attachment of Ribs to Spar with Triangular Blocks. Fig. 69. Attachment of Ribs to Spar with Plywood Blocks. Ill Miscellaneous Design Art. 86 … Fig. 70. Three Methods of Attaching Rib to Spar 86. Split Caps trip—Instead of a single capstrip, grooved a 1/16 in.to receive the web, good results have been obtained in some designswith a double or split capstrip, as shown in Fig. 71. Because of thelarge gluing surface the likelihood of…
Airplanes
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