A method for rapid locating internal defects of composite structure based on laser ultrasonic

Key Points

• Rapid detection of internal defects significantly enhances the quality assurance of composite structures.
• The proposed method utilizes laser ultrasonic technology, achieving faster results than traditional approaches.
• Assessment of internal defects involves precise measurements and advanced signal processing to ensure accuracy.
• This method may enable enhanced safety in structures, but further validation in real-world settings is needed.