Title :
Improving double-pulse laser drilling quality with detection of breakthrough
Author_Institution :
Beijing Aeronaut. Manuf. Technol. Res. Inst., Aviation Ind. Corp. of China, Beijing, China
Abstract :
The research progress of double-pulse laser drilling was concisely reviewed, and an optoelectronic sensor detection of drilling breakthrough was proposed to improve the double-pulse laser drilling quality.
Keywords :
drilling; laser beam machining; optical sensors; optoelectronic devices; quality control; double-pulse laser drilling quality; drilling breakthrough detection; optoelectronic sensor detection; Aerospace materials; Cooling; Drilling; Laser ablation; Laser modes; Optical materials; Optical pulses; Plasma materials processing; Plasma measurements; Turbines; Breakthrough Detection; Double-Pulse Laser Drilling; Laser Drilling Quality;
Conference_Titel :
Lasers & Electro Optics & The Pacific Rim Conference on Lasers and Electro-Optics, 2009. CLEO/PACIFIC RIM '09. Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-3829-7
Electronic_ISBN :
978-1-4244-3830-3
DOI :
10.1109/CLEOPR.2009.5292675
