Evaluation of inversion approaches for plates based on guided waves and modal analysis

Keyphrases

• Plate-like 100%
• Modal Analysis 100%
• Inversion Approach 100%
• Wave Analysis 100%
• Guided Waves 100%
• Natural Frequency 100%
• Computational Efficiency 50%
• Modal 50%
• Local Minima 50%
• Quantitative Evaluation 50%
• Optimization Problem 50%
• System Response 50%
• Numerical Model 50%
• Ultrasound Signal 50%
• Qualitative Evaluation 50%
• Defect Type 50%
• Parameter Combination 50%
• Laser Doppler Vibrometer 50%
• Most Appropriate Method 50%
• Ultrasound Method 50%
• Defect Identification 50%
• Frequency Method 50%
• Aluminum Plate 50%
• Ultrasonic Guided Waves 50%
• Circular Defect 50%
• Free-free Boundary Conditions 50%
• Joint Employment 50%
• A0 Mode 50%
• Ultrasound Procedures 50%

Engineering

• Defects 100%
• Modal Analysis 100%
• Guided Wave 100%
• Objective Function 60%
• Natural Frequency 40%
• Joints (Structural Components) 20%
• Optimisation Problem 20%
• System Response 20%
• Computational Efficiency 20%
• Comparability 20%
• Quantitative Evaluation 20%
• Initial Data 20%
• Aluminum Plate 20%
• Ultrasonics 20%
• Boundary Condition 20%
• Numerical Model 20%
• Local Minimum 20%