Load Tests on a Stiffened Circular Cylindrical Shell (1938)
NASA Technical Reports Server (NTRS) · leaf 27
■' N.A.C.A. Technical Memorandum No. 864 Figs. 16,17,23 + 1,0 O u P'/P o +0,6 Figure 16.- Com- CO par- ison of the main +02 spar forces in 0 the prebuckling -0,2 and buckling O U -0,*t range for the O -06 arching type of loading. -0,8 -1.0 IS d c BP b IP a HP f r vp <* e wp u Pre buckling range CO … &j Endring (a) _^ if \t (b) Bulkhead f Bulkhead e Bulkhead f Bulkhead e Figure 23.- Bending load of the main spars and bulkheads, L
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