Nonlinear buckling of cylinders under external pressure with nonaxisymmetric thickness imperfections using the COMI axisymmetric shell element

International Journal of Solids and Structures

Volumn 38, Issue 34-35, 2001, Pages 6207-6226

  Combescure, A ^a   Gusic, G ^b  

^a Grande Voie des Vignes   (France)

^b IRISA   (France)

Author keywords

Buckling; Cylinders; Finite elements; Nonaxisymmetric geometry and thickness imperfections; Nonlinear; Pressure

Indexed keywords

BUCKLING; ELASTICITY; FINITE ELEMENT METHOD; PRESSURE EFFECTS; SHELLS (STRUCTURES); STRUCTURAL ANALYSIS; STRUCTURAL LOADS;

NONLINEAR BUCKLING;

CYLINDERS (SHAPES);

BUCKLING;

EID: 0035811630     PISSN: 00207683     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0020-7683(00)00359-0     Document Type: Article

References (15)

1. Simplified analyses for the buckling of shells of revolution
2. Buckling of cylindrical shells with dimple shaped imperfections
3. Initial post-buckling behavior of cylindrical shells under external pressure
4. Static and dynamic buckling of large thin shells
5. Etude de la stabilité des coques minces sous chargements complexes dans INCA
6. Modélisation des coques axisymétriques avec imperfection quelconque: L'élément COMI
7. Influence of circumferential thickness variations on buckling of cylindrical shells under external pressure
8. Buckling of an axially compressed cylindrical shell of variable thickness
9. Axial buckling of composite cylindrical shells with periodic thickness variation
10. Some computational aspects of the stability of nonlinear structures
11. Imperfection sensitivity of stiffened cylinders subjected to external pressure