Erratum: "Elastic Stability of Near-Perfect Shallow Spherical Shells"

AIAA Journal ◽  
1964 ◽  
Vol 2 (4) ◽  
pp. 0784b-0784b
Author(s):  
M. A. KRENZKE ◽  
T. J. KIERNAN
AIAA Journal ◽  
1963 ◽  
Vol 1 (12) ◽  
pp. 2855-2857 ◽  
Author(s):  
M. A. KRENZKE ◽  
T. J. KIERNAN

1966 ◽  
Vol 33 (2) ◽  
pp. 297-304 ◽  
Author(s):  
F. A. Penning

Elastic stability of clamped shallow spherical shells subjected to a small finite-area load at the apex is studied experimentally. Upper and lower critical buckling loads and prebuckled and postbuckled deflections are found for λ between 10 and 17. Buckling modes have been observed and defined. Nonaxisymmetric deformations are noted. Shells for λ less than 8 1/2 exhibit plastic behavior and do not buckle.


1984 ◽  
Vol 27 (224) ◽  
pp. 153-158 ◽  
Author(s):  
Kohji SUMINO ◽  
Kazuo MITSUI ◽  
Yoshitaka OZAWA

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