INFLUENCIA DE LA GEOMETRÍA EN LA IMPRESIÓN POR FDM
Fecha
2016-09-01
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Jaén: Universidad de Jaén
Resumen
La deposición de hilo fundido (Fused Deposition Modeling, FDM) es un sistema
de fabricación aditivo sencillo y económico. Entre sus inconvenientes se encuentra
un avance menor al que muestran los sistemas convencionales de arranque de
material. El avance está limitado por la aceleración máxima admitida por la máquina,
y ésta depende de la geometría de la pieza y del patrón de relleno empleado.
En este trabajo se observará la influencia de la geometría tanto externa como
de relleno en el tiempo de operación, la vibración de la máquina y el error
dimensional, y viceversa.
Fused Deposition Modeling (FDM) is a simple and cost-effective additive manufacturing system. is a simple and cost-effective additive manufacturing system. Its disadvantages include less advancement than that shown by conventional material removal systems. material removal systems. The feed rate is limited by the maximum acceleration allowed by the machine, and this depends on the geometry of the part and the fill pattern used. In this work, the influence of both external and filler geometry on the operating time will be observed. the operating time, machine vibration and dimensional error, and vice versa. dimensional error, and vice versa.
Fused Deposition Modeling (FDM) is a simple and cost-effective additive manufacturing system. is a simple and cost-effective additive manufacturing system. Its disadvantages include less advancement than that shown by conventional material removal systems. material removal systems. The feed rate is limited by the maximum acceleration allowed by the machine, and this depends on the geometry of the part and the fill pattern used. In this work, the influence of both external and filler geometry on the operating time will be observed. the operating time, machine vibration and dimensional error, and vice versa. dimensional error, and vice versa.
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Ingeniería y fabricación mecánica.