Micromachining of metals with ultra-short Ti-Sapphire lasers: Prediction and optimization of the processing time
作者： David Bruneel , G Matras , R Le Harzic , N Huot , K König
DOI: 10.1016/J.OPTLASENG.2009.10.010
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摘要: Abstract We investigate the processing times of ultrafast laser machining in case metals (copper and stainless steel). At a fluence 2.5 J/cm2, measurements are good agreement with calculations based on ablation rates. study influence repetition rates for 1, 5, 10 15 kHz. A linear reduction time can be expected an increase rate.
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