|
 |
 |
 |
 |
 |
|
| General buckling of torqued, longitudinally stiffened, 180-degree cylindrical shell specimen |
|
| Buckled unstiffened and grid-stiffened GFRP axially compressed cylindrical shells |
|
| Schematics of different grids used in the study cited in the previous slide |
|
| How to make a helicoidally creased cylindrical shell |
|
| Photographs of the helicoidally creased cylindrical shell |
|
|
|
 |
 |
 |
 |
 |
|
| Post-buckled state of axially stiffened cylindrical tank under global shear loading |
|
| Bifurcation buckling of internally ring-stiffened cylindrical shell under uniform external pressure |
|
| Local buckling of an externally ring-stiffened tank subjected to nonuniform external pressure |
|
| Linear bifurcation buckling of cylindrical skin and T-ring web for a shell under combined axial and circumferential compression |
|
| Buckling of skin combined with torsional buckling of a ring with a slender rectangular cross section |
|
|
|
 |
 |
 |
 |
 |
|
| Ring-stiffened pipe under external pressure: configuration and local and general buckling modes |
|
| Examples of uniperiodic shells |
|
| Part of the externally T-shaped ring-stiffened cylindrical shell with the explosive attached to one of the rings |
|
| Final state processed of the underwater explosion and of the deformed ring-stiffened shell |
|
| Final state processed: Focus on the part of the damaged ring-stiffened shell in the immediate neighborhood of the underwater explosion |
|
|
