Accurate stress extraction for nearly incompressible materials by the displacement formulation of the P-version FEM

Keyphrases

• Relative Error 100%
• Elastic Material 100%
• P-version Finite Element Method 100%
• Displacement Formulation 100%
• Nearly Incompressible 100%
• Nearly Incompressible Materials 100%
• Accurate Stress 100%
• Finite Element Method 50%
• Numerical Results 50%
• Extraction Methods 50%
• Poisson's Ratio 50%
• Finite Element Solution 50%
• P-version 50%
• Direct Method 50%
• Complementary Energy 50%
• Energy Norm 50%
• Local Domain 50%
• Smooth Solution 50%
• Accurate Computations 50%

Engineering

• Finite Element Method 100%
• Relative Error 100%
• Displacement Formulation 100%
• Incompressible Material 100%
• Poisson Ratio 50%
• Finite Element Solution 50%
• Singular Point 50%
• Complementary Energy 50%
• Energy Norm 50%
• Energy Principle 50%