[5] Espinoza, C., Adasme, C., Montoya, A., & Baeza, J. (2025). Guitarra impresa en 3D: Cruces entre luthería tradicional y fabricación digital. Opus, 31, 1–21. https://doi.org/10.20504/opus2025.31.30
[4] Espinoza, C., Salinas, V., Osorio, M., Pío, E., Aguilar, C., Lund, F., & Mujica, N. (2023). Nonlinear acoustic characterization of heterogeneous plasticity in bent aluminium samples. Materials Science and Engineering: A, 868, 144759. https://doi.org/10.1016/j.msea.2023.144759
[3] Lercari, M., Gonzalez, S., Espinoza, C., Longo, G., Antonacci, F., & Sarti, A. (2022). Using Mechanical Metamaterials in Guitar Top Plates: A Numerical Study. Applied Sciences, 12(17), 8619. https://doi.org/10.3390/app12178619
[2] Gonzalez, S., Chacra, E., Carreño, C., & Espinoza, C. (2022). Wooden mechanical metamaterials: Towards tunable wood plates. Materials & Design, 221, 110952. https://doi.org/10.1016/j.matdes.2022.110952
[1] Espinoza, C., Feliú, D., Aguilar, C., Espinoza-González, R., Lund, F., Salinas, V., & Mujica, N. (2018). Linear Versus Nonlinear Acoustic Probing of Plasticity in Metals: A Quantitative Assessment. Materials, 11(11), 2217. https://doi.org/10.3390/ma11112217
[7] Labraña, S., Correa, V., Montoya, A., & Espinoza, C. (2025). Reproducibility in the construction of traditional wooden and 3D-printed plastic soundboards for string instruments. Proceedings of the 11th Convention of the European Acoustics Association Forum Acusticum / EuroNoise 2025, 2815–2819. https://doi.org/10.61782/fa.2025.0744
[6] Espinoza, C., Ibañez, T., Adasme, C., Denzer, M., Díaz, C., & Moreno, T. (2025). Perceptual Comparison Between a Low-Cost Guitar and a 3D-Printed Guitar. Proceedings of the 11th Convention of the European Acoustics Association Forum Acusticum / EuroNoise 2025, 2827-2831. https://doi.org/10.61782/fa.2025.0676
[5] Espinoza, C., Adasme, C., Correa, V., & Baeza, J. (2025). Design, Construction, and Acoustic Characterization of a Fully Functional 3D-Printed Guitar. Proceedings of the 11th Convention of the European Acoustics Association Forum Acusticum / EuroNoise 2025, 2821–2825. https://doi.org/0.61782/fa.2025.0279
[4] Contreras, C., Espinoza, C., & Falcon, C. (2022). Printing tunable mechanical metamaterials using the Rayleigh-Plateau instability. 2022 Sixteenth International Congress on Artificial Materials for Novel Wave Phenomena (Metamaterials), 113–115. https://doi.org/10.1109/Metamaterials54993.2022.9920745
[3] Blanc, F., Espinoza, C., & Falcon, C. (2022). Inflatable soft mechanical metamaterials with tunability properties. 2022 Sixteenth International Congress on Artificial Materials for Novel Wave Phenomena (Metamaterials), 067-069. https://doi.org/10.1109/Metamaterials54993.2022.9920931
[2] Espinoza, C., Carreno, C., Chacra, E., & Gonzalez, S. (2022). MetaWood: Manipulation of the elastic properties of wood plates by periodic hole patterns. 2022 Sixteenth International Congress on Artificial Materials for Novel Wave Phenomena (Metamaterials), 139–141. https://doi.org/10.1109/Metamaterials54993.2022.9920792
[1] Espinoza, C., Arancibia, A., Cartes, G., & Beas, C. F. (2020). Seeking for spectral manipulation of the sound of musical instruments using metamaterials. Proceedings of the 15th International Audio Mostly Conference, 277–280. https://doi.org/10.1145/3411109.3411127
[3] Espinoza, C. (2021). Tecnología e instrumentos musicales: Buscando el sonido de nuevos materiales. En Memorias científicas del I Congreso Internacional de Artes y Cultura (p. 8). CIDE. Link a Memorias
[2] Arancibia, A., Cartes, G., Espinoza, C., & Falcón, C. (2020). Manipulación de las propiedades vibratorias de la caja de resonancia de una guitarra acústica utilizando metamateriales: trabajo en proceso. En Libro de Actas del X Congreso Internacional de Acústica y Audio Profesional INGEACUS (pp. 77-79). Valdivia, Chile. Link a publicación
[1] Espinoza, C., Arancibia, A., Cartes, G., & Falcón, C. (2020). New materials, new sounds: How metamaterials can change the timbre of musical instruments. En Proceedings of the 2nd International Conference on Timbre (Timbre 2020) (pp. xxx-xxx). Thessaloniki, Greece. Link a publicación