Infrared and Laser Engineering, Volume. 54, Issue 6, 20240556(2025)
Experimental study on laser removal of surface resin in carbon fiber composites and adhesive bonding performance
Fig. 4. Microscopic morphology under different laser energy density. (a) 4.77 J/cm2; (b) 5.17 J/cm2; (c) 5.57 J/cm2; (d) 5.97 J/cm2; (e) 6.37 J/cm2; (f) 6.76 J/cm2; (g) 7.16 J/cm2; (h) 7.56 J/cm2; (i) 7.96 J/cm2
Fig. 5. Microscopic morphology of laser at different traveling speed. (a) 6 mm/s; (b) 5.5 mm/s; (c) 5 mm/s; (d) 4.5 mm/s; (e) 4 mm/s; (f) 3.5 mm/s; (g) 3 mm/s
Fig. 6. Measurement data of contact angle between distilled water and glycerol
Fig. 8. Diagram of maximum tension and strength of different specimens
Fig. 10. Morphology of carbon fiber reinforced polymer and aluminum alloy section. (a) W; (b) D; (c) S1 4.77 J/cm2,6 mm/s; (d) S2 5.97 J/cm2,4 mm/s; (e) S3 6.37 J/cm2,4 mm/s; (f) S4 7.96 J/cm2,2 mm/s
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Wei WANG, Wei WANG, Tianhao YAO, Dong JI, Shuo TIAN, Weijun LIU, Hongyou BIAN. Experimental study on laser removal of surface resin in carbon fiber composites and adhesive bonding performance[J]. Infrared and Laser Engineering, 2025, 54(6): 20240556
Category: Laser
Received: Jan. 3, 2025
Accepted: Mar. 18, 2025
Published Online: Jul. 1, 2025
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