Listar por autor "Moreno, Alicia"
Mostrando ítems 1-3 de 3
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Femtosecond Laser Texturing as a Tool to Increase the Hydrophobicity of Ornamental Stone: The Influence of Lithology and Texture
López, Ana; Pozo Antonio, José Santiago; Moreno, Alicia; Rivas Brea, Teresa; Pereira, Lola; Ramil, Alberto (Elsevier, 2022-07)[Abstract] In the field of stone conservation, a very common direct intervention seeks to increase the water repellence of objects. By limiting the interaction between the solid and the water, the possibility of alteration ... -
Femtosecond pulsed laser ablation for paint removal at oblique illumination: effect of the incidence angle
Moreno, Alicia; López, Ana; Lamas, Javier; Ramil, Alberto (Elsevier, 2022-06-09)[Abstract] This research studies how the angle of incidence affects the ablation process when a pulsed femtosecond laser with a wavelength of 1040 nm and a high repetition rate is applied to spray paints used for graffiti. ... -
Robot-assisted laser ablation for 3D surfaces. Application for paint removal with ultrashort pulse laser
Rodríguez, Ángel; López, Ana; Lamas Vigo, Javier; Moreno, Alicia; Ramil, Alberto (Elsevier, 2023-01)[Abstract] In this work, a robot-assisted laser cleaning system is presented that allows the automatic processing of 3D objects with arbitrary geometry. The system is based on the integration of a femtosecond pulse laser ...