Infrared and Laser Engineering, Volume. 54, Issue 3, 20240613(2025)
Research on freeform surface machining of glass-ceramic based on laser-assisted cutting technology (invited)
Figures & Tables(9)
Fig. 1. (a) Three-dimensional structure of laser assisted fast tool servo cutting device; (b) Flexible hinge mechanism
Fig. 2. (a) Schematic diagram of diamond amplification mechanism; (b) Schematic diagram of mechanism
Fig. 3. (a) Simulation results of displacement output; (b) Simulation results of equivalent stress
Fig. 5. Surface temperature change curve under static laser heating of glass-ceramic
Fig. 8. (a) Surface roughness corresponding to laser power; (b) Comparison of the decrease in surface roughness corresponding to laser power; (c) Surface roughness corresponding to spindle speed; (d) Comparison of the decrease of surface roughness corresponding to spindle speed
Table 1. Experimental parameter group
View tableView in ArticleTable 1. Experimental parameter group
Experiment No. Laser power/W Spindle speed/r·min−1 Feed speed/ mm·rev−1 1 60 50 0.01 2 65 50 0.01 3 70 50 0.01 4 75 50 0.01 5 75 55 0.01 6 75 60 0.01 7 75 65 0.01
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Mingxu FAN, Jianke ZHAO, Wei HAO, Jiaoteng DING, Xiabin JI, Guoyan SUN. Research on freeform surface machining of glass-ceramic based on laser-assisted cutting technology (invited)[J]. Infrared and Laser Engineering, 2025, 54(3): 20240613
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Received: Dec. 31, 2024
Accepted: --
Published Online: Apr. 8, 2025
The Author Email: Guoyan SUN (sunguoyan@opt.ac.cn)
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