A cell - based smoothed finite element method for free vibration and buckling analysis of shells

Keyphrases

• Cell-based 100%
• Smoothed Finite Element Method 100%
• Free Vibration Analysis 100%
• Buckling Analysis 100%
• Stiffness Matrix 100%
• MITC4 100%
• Numerical Results 50%
• Numerical Solution 50%
• Computational Cost 50%
• Exact Solutions 50%
• Shear Stiffness 50%
• Bending Stiffness 50%
• Natural Coordinates 50%
• Gradient Smoothing Technique 50%
• Distorted Meshes 50%
• High-accurate 50%
• Membrane Bending 50%
• Geometrical Stiffness 50%
• Smoothing Operator 50%
• Mindlin 50%
• Shell Element 50%
• Mixed Interpolation of Tensorial Components 50%

Engineering

• Free Vibration Analysis 100%
• Buckling Analysis 100%
• Stiffness Matrix 100%
• Finite Element Analysis 100%
• Numerical Solution 50%
• Good Agreement 50%
• Nodes 50%
• Shell Element 50%
• Computational Cost 50%
• Shear Stiffness 50%
• Smoothing Operator 50%
• Natural Coordinate 50%