A finite strain quadrilateral based on least-squares assumed strains

Keyphrases

• Finite Strain 100%
• High-order 100%
• Least Squares 100%
• Assumed Strain 100%
• Patch Test 100%
• Contravariant 100%
• High Strain 50%
• Lower Order 50%
• Large Values 50%
• Bulk Modulus 50%
• Mesh Distortion 50%
• Newton Iteration 50%
• Least Square Fitting 50%
• Strain Gradient 50%
• Kinematical 50%
• Bending Behavior 50%
• Convergence Difficulty 50%
• Performance Advantage 50%
• Hyperelastic 50%
• Strain Term 50%
• High-bulk 50%
• Fixed Frame 50%
• Quadrilateral Element 50%
• Bending-dominated 50%
• Nearly Incompressible 50%
• Hourglass 50%
• Relative Strain 50%
• Strain Projection 50%
• Elasto-plastic Constitutive Law 50%
• Assumed Natural Strain 50%
• Green-Lagrange Strain 50%
• Linearity Test 50%
• Unified Formulation 50%
• F-technique 50%
• Quasi-incompressibility 50%

Engineering

• Least Square 100%
• Finite Strain 100%
• Patch Test 100%
• Nodes 50%
• Bulk Modulus 50%
• Mesh Distortion 50%
• Strain Gradient 50%
• Bending Behavior 50%
• Lagrange 50%
• Fixed Frame 50%
• Quadrilateral Element 50%
• Incompressible Problem 50%