Influence of dynamic beam shaping on the geometry of the keyhole during laser beam welding

Keyphrases

• Keyhole 100%
• Laser Beam Welding 100%
• Dynamic Beam Steering 100%
• Intensity Distribution 50%
• Streak Image 33%
• Surface Changes 16%
• Irradiance 16%
• High Correlation 16%
• Laser Beams 16%
• Energy Input 16%
• Fast Fourier Transform 16%
• Frequency Change 16%
• Transversal 16%
• Temporal Variation 16%
• Local Intensity 16%
• Coherent Beam Combining 16%
• Optical Phased Array 16%
• Weld Seam 16%
• Deep Penetration Laser Welding 16%
• Laser Switch 16%
• Grayscale Value 16%

Engineering

• Beam Shaping 100%
• Laser Beam Welding 100%
• Energy Input 50%
• Laser Beam 50%
• Welds 50%
• Sample Surface 50%
• Grayscale Value 50%
• Phased Array 50%
• Irradiance 50%
• Fast Fourier Transform 50%
• Temporal Variation 50%