ESTUDIO EXPERIMENTAL DE LA RUGOSIDAD DE SUPERFICIES INCLINADAS FABRICADAS POR FDM
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2022-09-05
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Jaén: Universidad de Jaén
Resumen
La fabricación aditiva o impresión 3D es una de las tecnologías de fabricación que más interés ha
suscitado en los últimos años, siendo la tecnología FDM una de las más populares por su facilidad de
acceso. Esta tecnología permite la fabricación de piezas de plástico tridimensionales a partir de un
modelo digital.
Uno de los inconvenientes principales de esta tecnología es un pobre acabado superficial. Existen
numerosos estudios sobre la relación de rugosidad, pero principalmente tomando superficies planas.
En este trabajo se propone realizar un estudio de la relación de la rugosidad de superficies inclinadas.
Para ello se diseñaran y fabricarán probetas con superficies de distintas inclinaciones y se medirá su
rugosidad mediante métodos ópticos y mecánicos.
Additive manufacturing or 3D printing is one of the manufacturing technologies that has aroused the most interest in recent years, with FDM technology being one of the most popular due to its ease access. This technology allows the manufacture of three-dimensional plastic parts from a digital model. One of the main drawbacks of this technology is its poor surface finish. There are numerous studies on the relationship of roughness but mainly taking flat surfaces. In this work it is proposed to carry out a study of the relationship of the roughness of inclined surfaces. To this end, specimens with surfaces of different inclinations will be designed and manufactured and their roughness will be measured by optical and mechanical methods.
Additive manufacturing or 3D printing is one of the manufacturing technologies that has aroused the most interest in recent years, with FDM technology being one of the most popular due to its ease access. This technology allows the manufacture of three-dimensional plastic parts from a digital model. One of the main drawbacks of this technology is its poor surface finish. There are numerous studies on the relationship of roughness but mainly taking flat surfaces. In this work it is proposed to carry out a study of the relationship of the roughness of inclined surfaces. To this end, specimens with surfaces of different inclinations will be designed and manufactured and their roughness will be measured by optical and mechanical methods.
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Mención en Ingeniería y Fabricación Mecánica