Buckling (Mechanics) 12 Plates (Engineering) 3 Columns, Iron and steel 2 Finite element method 2 Loads (Mechanics) 2 Structural failures 2 Structural stability 2 Vibration 2 Composite construction 1 Composite materials 1 Cylinders 1 Deformations (Mechanics) 1 Design and construction 1 Experiments 1 Fatigue 1 Fracture 1 Fracture mechanics 1 Girders 1 Laminated materials 1 Mathematical models 1 Mechanical properties 1 Offshore structures 1 Shells (Engineering) 1 Strains and stresses 1 Structural analysis (Engineering) 1 Structural optimization 1 Testing 1 Underwater pipelines 1