Mixed-mode fracture of orthotropic functionally graded materials using finite elements and the modified crack closure method

Keyphrases

• Finite Element 100%
• Stress Intensity Factor 100%
• Crack Closure 100%
• Orthotropic Functionally Graded Materials 100%
• Mixed-mode Fracture 100%
• Displacement Correlation 66%
• Smooth Function 33%
• Proposed Methodology 33%
• Numerical Examples 33%
• Mixed Mode 33%
• Material Properties 33%
• Numerical Solution 33%
• Two-dimensional Problems 33%
• Spatial Coordinates 33%
• Crack Tip 33%
• Semi-analytical Solution 33%
• Isoparametric 33%
• Predictive Algorithm 33%
• Fracture Analysis 33%
• Newton Iteration 33%
• Fracture Behavior 33%
• Graded Materials 33%
• Graded Finite Element 33%
• I-mode 33%
• Element Stiffness Matrix 33%
• Orthotropic Material Properties 33%
• Material Orthotropy 33%
• Mesh Discretization 33%
• Finite Element Methodology 33%
• Results Accuracy 33%
• Boundary Condition Effect 33%
• Mesh Material 33%

Engineering

• Stress-Intensity Factor 100%
• Crack Closure 100%
• Mixed Mode Fracture 100%
• Finite Element Analysis 100%
• Functionally Graded Material 100%
• Two Dimensional 33%
• Principal Axis 33%
• Dimensional Problem 33%
• Numerical Example 33%
• Mixed Mode 33%
• Corrector 33%
• Numerical Solution 33%
• Spatial Coordinate 33%
• Crack Tip 33%
• Fracture Analysis 33%
• Fracture Behavior 33%
• Element Stiffness Matrix 33%
• Boundary Condition 33%
• Discretization 33%