Unveiling the correlation between weld structure and fracture modes in laser welding of aluminum and copper using data-driven methods

Keyphrases

• Laser Welding 100%
• Fracture Mode 100%
• Weld Geometry 100%
• Data-driven Methods 100%
• Welded Structures 100%
• Aluminum Welding 100%
• Unveiling 100%
• Structure Feature 50%
• Weld Defects 50%
• Mechanical Performance 33%
• Fracture Behavior 33%
• Defect Feature 33%
• High-resolution 16%
• Three-dimensional (3D) 16%
• Porosity 16%
• Welding Performance 16%
• Aluminum-copper Alloy 16%
• Data-driven Approach 16%
• Strong Correlation 16%
• Structural Features 16%
• Failure Mode 16%
• Cracking Behavior 16%
• Structure Performance 16%
• Importance-performance Analysis 16%
• Deep Learning 16%
• Mode Index 16%
• Interpretable Machine Learning 16%
• Major Challenges 16%
• Geometric Defects 16%
• Complexity Features 16%
• Advanced Deep Learning 16%

Physics

• Laser Welding 100%
• Fracture Behavior 100%
• Porosity 100%
• High Resolution 50%
• Tomography 50%
• Machine Learning 50%
• Failure Mode 50%
• Deep Learning Method 50%
• X Ray 50%

Material Science

• Interpretable Machine Learning 50%