Surface effects of hybrid vibration-assisted femtosecond laser system for micro-hole drilling of copper substrate

Transactions of Nonferrous Metals Society of China (English Edition)

Volumn 22, Issue SUPPL.3, 2012, Pages

  Park, Jung Kyu ^a,b   Yoon, Ji Woon ^a,b   Kang, Myung Chang ^c   Cho, Sung Hak ^a,b,c  

^a Korea Institute of Machine and Materials   (South Korea)

^b University of Science and Technology (UST)   (South Korea)

^c Pusan National University   (South Korea)

Author keywords

aspect ratio; femtosecond laser; hybrid machining; surface roughness; vibration assisted machining

Indexed keywords

CENTRAL WAVELENGTH; COPPER SUBSTRATES; FEMTOSECOND LASER MACHINING; FEMTOSECOND LASER SYSTEM; FEMTOSECONDS; FREQUENCY VIBRATION; HYBRID MACHINING; LASER MACHINING; LASER SYSTEMS; MICRO HOLES; OBJECTIVE LENS; REPETITION RATE; SURFACE EFFECT; TI:SAPPHIRE; WALL SURFACES;

ASPECT RATIO; ELECTROMAGNETIC PULSE; SAPPHIRE; SURFACE ROUGHNESS; ULTRAFAST LASERS;

ULTRASHORT PULSES;

EID: 84873586497     PISSN: 10036326     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1003-6326(12)61807-X     Document Type: Article

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