Mechanical characterization of additive manufacturing composite parts
Caracterización mecánica de materiales compuestos de fabricación aditiva
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Additive Manufacturing is a novel manufacturing method in which the part is produced layer by layer from a 3D CAD model. In this work, we present the mechanical characterization of Fusion Deposition Modeling (FDM). Composite parts made by a nylon matrix with two kinds of fiber reinforcements: carbon fiber or fiberglass. From the obtained microstructure, we perform a division of the composite part in regions, and individual stiffness matrices are encountered by either using a linear elastic isotropic model, for the case of solid matrix filling, or an orthotropic linear elastic model based on micromechanical results. Then, a volume average stiffness method is employed to perform the characterization of the whole part. The theoretical results are compared with the experimental data, showing good agreement for both cases. This research allows the prediction of the structural behavior of additive manufacturing 2composite parts.
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G. Udupa, S. S. Rao, and K. V. Gangadharan, “Functionally Graded Composite Materials: An Overview,” Procedia Mater. Sci., vol. 5, pp. 1291–1299, 2014.
A. N. Dickson, K. A. Ross, and D. P. Dowling, “Additive manufacturing of woven carbon fibre polymer composites,” Compos. Struct., vol. 206, no. March, pp. 637–643, 2018.
A. N. Dickson, J. N. Barry, K. A. McDonnell, and D. P. Dowling, “Fabrication of continuous carbon, glass and Kevlar fibre reinforced polymer composites using additive manufacturing,” Addit. Manuf., vol. 16, pp. 146–152, 2017.
G. T. Mark and A. S. Gozdz, “Three dimensional printer with composite filament fabrication,” 10226103, 2015.
P. Parandoush and D. Lin, “A review on additive manufacturing of polymer-fiber composites,” Compos. Struct., vol. 182, pp. 36–53, 2017.
J. Justo, L. Távara, L. García-Guzmán, and F. París, “Characterization of 3D printed long fibre reinforced composites,” Compos. Struct., vol. 185, no. October 2017, pp. 537–548, 2018.
G. W. Melenka, B. K. O. Cheung, J. S. Schofield, M. R. Dawson, and J. P. Carey, “Evaluation and prediction of the tensile properties of continuous fiber-reinforced 3D printed structures,” Compos. Struct., vol. 153, pp. 866–875, 2016.
R. J. F., “Mechanical behavior of acrylonitrile butadiene styrene fused deposition materials modeling,” Rapid Prototyp. J., vol. 9, no. 4, pp. 219–230, Jan. 2003.
C. M. B. Ho, S. H. Ng, and Y. J. Yoon, “A review on 3D printed bioimplants,” Int. J. Precis. Eng. Manuf., vol. 16, no. 5, pp. 1035–1046, 2015.
L. J. Gibson and M. F. Ashby, Cellular Solids Structure and Properties, 2nd editio. Cambridge University Press, 1999
S. N. Khaderi, V. S. Deshpande, and N. A. Fleck, “The stiffness and strength of the gyroid lattice,” Int. J. Solids Struct., vol. 51, no. 23–24, pp. 3866–3877, 2014.
R. J. F., “Mechanical behavior of acrylonitrile butadiene styrene fused deposition materials modeling,” Rapid Prototyp. J., vol. 9, no. 4, pp. 219–230, Jan. 2003.
E. J. Barbero, Finite Element Analysis of Composite Materials Using ANSYS, Second. Boca Raton, U.S.A.: CRC Press, 2013.
L. G. Blok, M. L. Longana, H. Yu, and B. K. S. Woods, “An investigation into 3D printing of fibre reinforced thermoplastic composites,” Addit. Manuf., vol. 22, no. April, pp. 176–186, 2018.
