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Research on water jet-guided laser micro-hole machining of 6061 aluminum alloy

The International Journal of Advanced Manufacturing Technology
April 2021

Water jet-guided laser processing technology (WJGL) is a composite processing technology that combines pulsed laser and water jet, which can ensure the accuracy and efficiency of processing while small size parts machining.

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Femtosecond laser drilled micro-hole arrays in thick and dense 2D nanomaterial electrodes toward high volumetric capacity and rate performance

Femtosecond laser drills micro-hole arrays in thick and dense 2D material electrodes. Micro-hole arrays improve the volumetric performance of thick and dense electrodes. A wet pressing process is proposed to densify 2D material electrodes.

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Investigation on millijoule femtosecond laser spiral drilling of micro-deep holes in thermal barrier coated alloys

The International Journal of Advanced Manufacturing Technology

March 2021

Ultra-short laser drilling of micro-holes with high quality and high processing efficiency in the aviation industry is urgently needed.

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