Fast Fourier Virtual Fields Method for determination of modulus distributions from full-field optical strain data

Keyphrases

• Virtual Fields Method 100%
• Strain Data 100%
• Fast Fourier 100%
• Optical Strain 100%
• Optical Techniques 50%
• Finite Element Model 50%
• High Sensitivity 50%
• Deformation Field 50%
• Porosity 50%
• Phase Shift 50%
• Microcracks 50%
• Induced Deformation 50%
• Electronic Speckle Pattern Interferometry 50%
• Manufacturing Defects 50%
• Service Damage 50%
• Small Anomalies 50%
• Full-field Displacement 50%
• Finite Element Model Updating 50%
• Digital Holography 50%
• Phase Unwrapping Algorithm 50%

Engineering

• Field Method 100%
• Strain Data 100%
• Finite Element Modeling 100%
• Optical Field 100%
• Displacement Field 50%
• Deformation Field 50%
• Interferometry 50%
• Induced Damage 50%
• Induced Deformation 50%
• Spatial Variation 50%
• Porosity 50%