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The inward bulge type buckling of monocoque cylinders II : experimental investigation of the buckling in combined bending and compressionThis paper is the second part of a series of reports on the inward bulge type buckling of monocoque cylinders. It presents the results of an experimental investigation of buckling in combined bending and compression. In the investigation it was found that the theory developed in part I of the present series predicts the buckling load in combined bending and compression with the same degree of accuracy as the older theory does in pure bending. In the realm covered by the experiments no systematic variation of the parameter N was observed. The analysis of the test results afforded a check on the theories of buckling of a curved panel. The agreement between experiment and theory was reasonably good. In addition, the effect of the end conditions upon the stress distribution under loads and upon initial stresses was investigated.
Document ID
19930085005
Acquisition Source
Legacy CDMS
Document Type
Other
Authors
Hoff, N J (Polytechnic Institute of Brooklyn, Brooklyn, N.Y)
Fuchs, S J (Polytechnic Institute of Brooklyn, Brooklyn, N.Y)
Cirillo, Adam J (Polytechnic Institute of Brooklyn, Brooklyn, N.Y)
Date Acquired
September 6, 2013
Publication Date
January 1, 1944
Report/Patent Number
NACA-TN-939
Accession Number
93R14295
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Keywords
LOADS-CYLINDERS, MONOCOQUE-STRESS DISTRIBUTION
CYLINDERS, MONOCOQUE-BENDING
CYLINDERS, MONOCOQUE-INSTABILITY
FUSELAGES, MONOCOQUE-STRENGTH
CYLINDERS, MONOCOQUE-BUCKLING
STRESSED SKIN STIFFENER COMBINATIONS-STRENGTH, COMPRESIVE

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