TY - GEN
T1 - Experimental investigation of laser-drilled holes variations depending on laser drilling parameters
AU - Uslan, I.
AU - Erdogan, S.
AU - Keles, O.
AU - Usta, Y.
AU - Yilbas, B. S.
AU - Tuc, B.
PY - 2012
Y1 - 2012
N2 - Parameters on a CO 2 laser machine effects the variations on hole diameters. In this study, a CO 2 laser machine is used for drilling processes. Processing parameters are selected between 1.2-4 mm workpiece thickness, 2500-4000 W laser output power,-4 to 2 laser focus setting, 8-14 bar assisted gas pressure and 500-1200 Hz laser frequency. After the drilling process, with the diameter measurements, pictures were taken with an optic microscope then the effect of the processing parameters on hole diameter variations were investigated.
AB - Parameters on a CO 2 laser machine effects the variations on hole diameters. In this study, a CO 2 laser machine is used for drilling processes. Processing parameters are selected between 1.2-4 mm workpiece thickness, 2500-4000 W laser output power,-4 to 2 laser focus setting, 8-14 bar assisted gas pressure and 500-1200 Hz laser frequency. After the drilling process, with the diameter measurements, pictures were taken with an optic microscope then the effect of the processing parameters on hole diameter variations were investigated.
KW - Hole diameter changing
KW - Laser drilling
KW - Laser parameters
UR - https://www.scopus.com/pages/publications/84856976651
U2 - 10.4028/www.scientific.net/AMR.445.448
DO - 10.4028/www.scientific.net/AMR.445.448
M3 - Conference contribution
AN - SCOPUS:84856976651
SN - 9783037853467
T3 - Advanced Materials Research
SP - 448
EP - 453
BT - Materials and Manufacturing Technologies XIV
ER -