Relationship modelling for surface finish for laser-based additive manufacturing
Original scientific paper
DOI:
https://doi.org/10.5599/jese.1286Keywords:
selective laser melting, mechanical properties, surface roughness, Inconel, superalloysAbstract
Nickel-based superalloys belong to a special class of high-performance alloys that feature large amounts of nickel. The uniqueness of superalloys lies in their design features, most notably mechanical strength, durability, etc. Inconel 718 (IN718) is a nickel-based superalloy that exhibits high tensile and impact-resistant properties, along with good high-temperature corrosion resistance. Selective Laser Melting (SLM) is additive manufacturing (AM) technology aimed at melting and fusing metal powders using high power density lasers to produce precision functional parts. The accuracy and functional characteristics of manufactured parts are highly dependent on process parameters. The processing parameters that control the SLM process comprise laser power (P), hatch spacing (HS), exposure time (t), and border power (BP). This work primarily focuses on finding the combined effect of these process parameters on the surface roughness (SR) and ultimate tensile strength (UTS) of IN718 manufactured by SLM using the design of experiments (DOE).
Downloads
References
W. M. Tucho, V. Hansen, Journal of Materials Science 54 (2019) 823-839. https://doi.org/10.1007/s10853-018-2851-x
Q. Jia, D. Gu, Journal of Alloys and Compounds 585 (2014 )713-721. https://doi.org/10.1016/j.jallcom.2013.09.171
X. Liu, K. Wang, P. Hu, X. He, B. Yan, X. Zhao, Materials 14 (2021) 991. https://doi.org/10.3390/ma14040991
V. R. Rajendran, K. Mamidi, B. Ravichander, B. Farhang, A. Amerinatanzi, N. S. Moghaddam, Determination of residual stress for Inconel 718 samples fabricated through different scanning strategies in selective laser melting, Behavior and Mechanics of Multifunctional Materials IX, SPIE Smart Structures + Nondestructive Evaluation, Online, Proceedings Volume 11377, 2020, 1137719. https://doi.org/10.1117/12.2558342
Y. Lu, S. Wu , Y. Gan, T. Huang , C. Yang , L. Junjie , J. Lin, Optics and Laser Technology 75 (2015) 197–206. https://doi.org/10.1016/j.optlastec.2015.07.009
A. Jahadakbar, M. Nematollahi, K. Safaei, P. Bayati, G. Giri, H. Dabbaghi, D. Dean, M. Elahinia, Metals 10(1) (2020) 151. https://doi.org/10.3390/met10010151
N. S. Moghaddam, S. E. Saghaian, A. Amerinatanzi, H. Ibrahim, P. Li, G. P. Toker, H. E. Karaca, M. Elahinia, Materials Science and Engineering A 724 (2018) 220-230. https://doi.org/10.1016/j.msea.2018.03.072
B. Farhang, B. B. Ravichander, F. Venturi, A. Amerinatanzi, N. S. Moghaddam, Materials Science and Engineering A 774 (2020) 138919. https://doi.org/10.1016/j.msea.2020.138919
N. S. Moghaddam, A. Jahadakbar, A. Amerinatanzi, M. Elahinia, Recent Advances in Laser-Based Additive Manufacturing in Laser-Based Additive Manufacturing of Metal Parts, L. Bian, N. Shamsaei, J. M. Usher, Eds., CRC Press, Boca Raton, USA, 2017),1-24. https://doi.org/10.1201/9781315151441
G. G. Berdine, M. DiPaola, M. Weinberg, Economic and Regulatory Perspectives on Additive Manufacturing in 3D Printing in Orthopaedic Surgery, Elsevier, 2019, 41-48. https://doi.org/10.1016/B978-0-323-58118-9.00004-X
S. Saedi, S. E. Saghaian, A. Jahadakbar, N. S. Moghaddam, M. T. Andani, S.M. Saghaian, Y. C. Lu, M. Elahinia, H. E. Karaca, Materials in Medicine 29(4) (2018) 40. https://doi.org/10.1007/s10856-018-6044-6
A. Ahmadi, N. Shayesteh Moghaddam, M. Elahinia, H. E. Karaca, R. Mirzaeifar, Finite Element Modeling of Selective Laser Melting 316L Stainless Steel Parts for Evaluating the Mechanical Properties in Proceedings of 11th International Manufacturing Science and Engineering Conference, Blacksburg, Virginia, USA, 2016. https://doi.org/10.1115/MSEC2016-8594
S. Thakare, B. B. Ravichander, N. Swails, N. S. Moghaddam, A. Amerinatanzi, The effect of support structure geometry on surface topography of selectively laser melted parts, Behavior and Mechanics of Multifunctional Materials IX, SPIE Smart Structures + Nondestructive Evaluation, Online, Proceedings Volume 11377, 2020, 113771D https://doi.org/10.1117/12.2559112
M. Zavala-Arredondo, N. Boone, J. Willmott, D. T. D. Childs, P. Ivanov, K. M. Groom, K. Mumtaz, Materials & Design 117 (2017) 305-315. https://doi.org/10.1016/j.matdes.2016.12.095
N. S. Moghaddam, S.Saedi, A. Amerinatanzi, E. Saghaian, A. Jahadakbar, H. Karaca, M. Elahinia, Selective laser melting of Ni-rich NiTi: selection of process parameters and the superelastic response, SPIE Smart Structures + Nondestructive Evaluation and Health Monitoring, Behavior and Mechanics of Multifunctional Materials and Composites XII, Proceedings Volume 10596, Denver, Colorado, USA, 2018, 105960W. https://doi.org/10.1117/12.2305247
N. S. Moghaddam, S. Saedi, A. Amerinatanzi, A. Hinojos, A. Ramazani, J. Kundin, M. J. Mills, H. Karaca, M. Elahinia, Scientific Reports 9 (2019) 41. https://doi.org/10.1038/s41598-018-36641-4
W. M. Tucho, P. Cuvillier, A. Sjolyst-Kverneland, V. Hansen, Materials Science and Engineering A 689 (2017) 220-232. https://doi.org/10.1016/j.msea.2017.02.062
J. H. Yi, J. W. Kang, T. J. Wang, X. Wang, Y. Y. Hu, T. Feng, Y. L. Feng, P. Y. Wu, Journal of Alloys and Compounds 786 (2019) 481-488. https://doi.org/10.1016/j.jallcom.2019.01.377
C. Prakash, S. Singh, S. Ramakrishna, Materials Letters 275 (2020) 128-137. https://doi.org/10.1016/j.matlet.2020.128137
G. Singh, S. Singh, C. Prakash, R. Sehgal, R. Kumar, S. Ramakrishna, Polymer Composites 41(9) (2020) 3871-3891.https://doi.org/10.1002/pc.25683
N. Poomathi, S. Singh, C. Prakash, A. Subramanian, R. Sahay, A. Cinappan, S. Ramakrishna, Rapid Prototyping Journal 26(7) (2020) 1313-1334. https://doi.org/10.1108/RPJ-08-2018-0217
R. Kumar, N. Ranjan, V. Kumar, R. Kumar, J. S. Chohan, A. Yadav, Piyush, S. Sharma, C. Prakash, S. Singh, C. Li, Journal of Materials Engineering and Performance 31 (2021) 2391-2409. https://doi.org/10.1007/s11665-021-06329-4
B. Ahmad, S. O. van der Veen, M. E. Fitzpatrick, H. Guo, Additive Manufacturing 22 (2018) 571-582. https://doi.org/10.1016/j.addma.2018.06.002
Downloads
Published
How to Cite
Issue
Section
License
Articles are published under the terms and conditions of the
Creative Commons Attribution license 4.0 International.