Abstract
This paper presents the development of methodologies to understand the effects of process parameters in 3D printed components’ performance and geometrical characteristics, specifically distortions and residual stresses. Full-field-of-view noninvasive optical metrology methodologies and computational simulations outline the framework of this approach. We are developing computational models to predict the critical attributes of 3D printed parts by Fused Deposition Modeling (FDM). We are also designing particular testing artifacts with specific shapes and geometries to conduct Non-Destructive Testing (NDT) using full-field-of-view optical sensors, i.e., Digital Holographic Interferometry, Digital Image Correlation, and Digital Fringe Projection. These sensors can be utilized during and after fabrication for extraction of mechanical properties, identification of defects, and characterization of geometrical accuracies/distortions as a function of process parameters. The knowledge gained from NDT results is used for tuning our computational models. Representative results demonstrate the feasibility of the proposed computational-experimental approach for potential implementation into FDM processes in order to understand the interconnection between process parameters and part performance, which eventually will lead to improvements in the integrity, repeatability, and consistency of printed components and to reduced costs and optimized energy consumption.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Zhang, Y., Chou, Y.: Three-dimensional finite element analysis simulations of the fused deposition modelling process. Proc. Inst. Mech. Eng. B J. Eng. Manuf. 220(10), 1663–1671 (2006)
Zhang, Y., Chou, K.: A parametric study of part distortions in fused deposition modelling using three-dimensional finite element analysis. Proc. Inst. Mech. Eng. B J. Eng. Manuf. 222(8), 959–968 (2008)
Favaloro, A., Brenken, B., Barocio, E., DeNardo, N.M., Pipes, R.B.: Microstructural modeling of fiber filled polymers in fused filament fabrication. Proc. SAMPE Conference, Long Beach, CA (2016)
Brenken, B., Favaloro, A., Barocio, E., DeNardo, N.M., Pipes, R.B.: Development of a model to predict temperature history and crystallization behavior of 3D printed parts made from fiber-reinforced thermoplastic polymers. Proc. SAMPE Conference, Long Beach, CA (2017)
Favaloro, A.J., Brenken, B., Barocio, E., Pipes, R.B.: Simulation of polymeric composites additive manufacturing using Abaqus. Proc. Science in the Age of Experience Conference, pp. 15–18
Pooladvand, K., Furlong, C.: Digital holography and digital image correlation in additive manufacturing. ISEM 2015, 5th International Symposium on Experimental Mechanics, Guanajuato, Mexico (2015)
Digilov, R.M., Abramovich, H.: Flexural vibration test of a beam elastically restrained at one end: a new approach for Young’s modulus determination. Adv. Mater. Sci. Eng. 2013, 1–6 (2013)
Buchaillot, L., Farnault, E., Hoummady, M., Fujita, H.: Silicon nitride thin films Young’s modulus determination by an optical non-destructive method. Japanese J. App. Phy. 36(6B), L794 (1997)
Roebben, G., Bollen, B., Brebels, A., Van Humbeeck, J., Van der Biest, O.: Impulse excitation apparatus to measure resonant frequencies, elastic moduli, and internal friction at room and high temperature. Rev. Scient. Inst. 68(12), 4511–4515 (1997)
Burdzik, R., Stanik, Z., Warczek, J.: Method of assessing the impact of material properties on the propagation of vibrations excited with a single force impulse. Arch. Metal. Mater. 57(2), 409–416 (2012)
Zeng, D.-J., Zheng, Q.-S.: Resonant frequency-based method for measuring the Young’s moduli of nanowires. Phys. Rev. B. 76(7), 075417 (2007)
Sandia, N.L.: Non-Destructive Additive Manufacturing Characterization Coupon. Sandia National Laboratories. https://ip.sandia.gov (2018)
Pooladvand, K., Furlong, C.: Thermo-mechanical investigation of fused deposition modeling by computational and experimental methods. In: Proc. SEM, Mechanics of Composite and Multi-functional Materials, vol. 7, pp. 45–54. Springer. https://link.springer.com/chapter/10.1007/978-3-319-41766-0_6 (2017)
Kamara, A., Marimuthu, S., Li, L.: A numerical investigation into residual stress characteristics in laser deposited multiple layer waspaloy parts. J. Manuf. Sci. Technol. 133(3), 031013 (2011)
Thomas, J., Rodríguez, J.: Modeling the fracture strength between fused deposition extruded roads. Proc. Proceedings of the 11th Solid Freeform Fabrication Symposium, pp. 16–23
Acknowledgments
This work is being partially supported by NSF award CMMI-1428921. We would also like to gratefully acknowledge the support of the Mechanical Engineering Department of Worcester Polytechnic Institute (WPI) and contributions by members of the CHSLT.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2019 The Society for Experimental Mechanics, Inc.
About this paper
Cite this paper
Pooladvand, K., Furlong, C. (2019). Computational and Experimental Characterization of 3D Printed Components by Fused Deposition Modeling. In: Kramer, S., Jordan, J., Jin, H., Carroll, J., Beese, A. (eds) Mechanics of Additive and Advanced Manufacturing, Volume 8. Conference Proceedings of the Society for Experimental Mechanics Series. Springer, Cham. https://doi.org/10.1007/978-3-319-95083-9_16
Download citation
DOI: https://doi.org/10.1007/978-3-319-95083-9_16
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-95082-2
Online ISBN: 978-3-319-95083-9
eBook Packages: EngineeringEngineering (R0)