A Theorem on Buckling and Structural Stiffness
Keyword(s):
Sufficient conditions are presented under which an increase (decrease) of the flexural, torsional, or extensional stiffness in any part of a structure cannot result in a decrease (increase) of the classical buckling load. A problem of axisymmetric buckling of a ringstiffened circular cylindrical shell under axial compression is considered for illustration.
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1990 ◽
Vol 56
(529)
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pp. 1957-1961
1987 ◽
Vol 109
(2)
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pp. 179-183
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1985 ◽
Vol 51
(467)
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pp. 1879-1885
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1987 ◽
Vol 53
(490)
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pp. 1104-1108
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2000 ◽
Vol 2000.13
(0)
◽
pp. 67-68
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