Interaction between pulsed infrared laser and carbon fiber reinforced polymer composite laminates

Yan-Chi Liu; Chen-Wu Wu; Hong-Wei Song; Chen-Guang Huang

doi:10.1117/12.2246836

19 October 2016 Interaction between pulsed infrared laser and carbon fiber reinforced polymer composite laminates

Yan-Chi Liu, Chen-Wu Wu, Hong-Wei Song, Chen-Guang Huang

Proceedings Volume 10152, High Power Lasers, High Energy Lasers, and Silicon-based Photonic Integration; 101520X (2016) https://doi.org/10.1117/12.2246836
Event: International Symposium on Optoelectronic Technology and Application 2016, 2016, Beijing, China

Abstract

The Laser drilling processes, in particular the interaction between the pulsed infrared Laser and the target materials were investigated on the CFRP composite laminate. The incremental freezing method was designed to reveal experimentally the temporal patterns of the ablation profiles in the CFRP composite laminates subjected to pulsed Laser irradiation. The temperature characteristics of the specimens were analyzed with Finite Element Method (FEM) and the phase change history studied. The theoretical results match well with the experimental outcome.

Citation Download Citation

Yan-Chi Liu, Chen-Wu Wu, Hong-Wei Song, and Chen-Guang Huang "Interaction between pulsed infrared laser and carbon fiber reinforced polymer composite laminates", Proc. SPIE 10152, High Power Lasers, High Energy Lasers, and Silicon-based Photonic Integration, 101520X (19 October 2016); https://doi.org/10.1117/12.2246836

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