Abstract
Distributions of temperature and residual stress of the deposition bead and the substrate during a wire feeding type direct energy deposition (DED) process are crucial to avoid undesired thermal effects and premature failure of the fabricated part due to repeated heating and cooling cycles during successive deposition. The goal of the paper is to investigate the influence of process parameters on distributions of temperature and residual stress of the deposited bead and the substrate for a single layer deposition through thermo-mechanical finite element analyses (FEAs). Ti-6Al-4V is chosen as the material of the wire. The effects of the power of the laser, the travel speed of the table and the length of the bead on the formation of the heat affected zone (HAZ) and the stress influenced region (SIR) are quantitatively examined using the results of FEAs. From the results of the examination, an appropriate gap between adjacent beads for successive deposition is proposed to reduce undesirable thermal effects and residual stress of the part fabricated by the Ti-6Al-4V wire feeding type DED process.
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References
D. D. Gu, W. Meiners, K. Wissenbach and R. Poprawe, Laser additive manufacturing of metallic components: Materials, processes and mechanisms, International Materials Reviews, 57 (3) (2012) 133–164.
W. E. Frazier, Metal additive manufacturing: A review, Journal of Materials Engineering and Performance, 23 (6) (2014) 1917–1928.
M. Matsumoto, S. Yang, K. Martinsen and Y. Kainuma, Trends and research challenges in remanufacturing, International Journal of Precision Engineering and Manufacturing–Green Technology, 3 (1) (2016) 129–142.
D. G. Ahn, Direct metal additive manufacturing processes and their sustainable applications for green technology: A review, International Journal of Precision Engineering and Manufacturing–Green Technology, 3 (4) (2016) 381–395.
D. G. Ahn, H. J. Lee, J. R. Cho and D. S. Guk, Improvement of the wear resistance of hot forging dies using a locally selective deposition technology with transition layers, CIRP Annals, 65 (1) (2016) 257–260.
C. M. Lee, W. S. Woo, J. T. Baek and E. J. Kim, Laser and arc manufacturing processes: A review, International Journal of Precision Engineering and Manufacturing, 17 (7) (2016) 973–985.
T. Shin, S. J. Park, K. S. Kang, J. S. Kim, Y. Kim, Y. Lim and D. Lim, A laser–aided direct metal tooling technology for artificial joint surface coating, International Journal of Precision Engineering and Manufacturing, 18 (2) (2017) 233–238.
S. H. Mok, G. Bi, J. Folkes and I. Pashby, Deposition of Ti–6Al–4V using a high power diode laser and wire, Part I: Investigation on the process characteristics, Journal of Surface and Coatings Technology, 202 (2008) 3933–3939.
K. M. B. Taminger and R. A. Hafley, Electron beam freeform fabrication: A rapid metal deposition process, NASA Technical Report, Document ID 20040042496 (2003).
K. S. Kumar, T. E. Sparks and F. Liou, Parameter determination and experimental validation of a wire feed additive manufacturing model, Proc. of Annual International Solid Freeform Fabrication Symposium, Austin, Texas, USA (2015) 1129–1153.
D.–I. Kim, H.–J. Lee, D.–G. Ahn, J.–S. Kim and E. G. Kang, Preliminary study on improvement of surface characteristics of stellite21 deposited layer by powder feeding type of direct energy deposition process using plasma electron beam, Journal of the Korean Society for Precision Engineering, 22 (11) (2016) 951–959.
D. Ding, Z. Pan, D. Cuiuri and H. Li, Wire–feed additive manufacturing of metal components: technologies, developments and future interests, International Journal of Advanced Manufacturing Technology, 81 (1–4) (2015) 465–481.
W. J. Sames, F. A. List, S. Pannala, R. R. Dehoff and S. S. Babu, The metallurgy and processing science of metal additive manufacturing, International Materials Reviews, 61 (5) (2016) 315–360.
J. Ding, P. Colegrove, J. Mehnen, S. Williams, F. Wang and P. Sequeira Almeida, A computationally efficient finite element model of wire and arc additive manufacture, International Journal of Advanced Manufacturing Technology, 70 (1–4) (2014) 227–236.
Z. Ye, Z. Zhang, X. Jin, M. Xiao and J. Su, Study of hybrid additive manufacturing based on pulse laser wire depositing and milling, International Journal of Advanced Manufacturing Technology, 88 (5–8) (2017) 2237–2248.
E. R. Denlinger, J. C. Heigel and P. Michaleris, Residual stress and distortion modeling of electron beam direct manufacturing Ti–6Al–4V, Proceedings of Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, 229 (10) (2015) 1803–1813.
Q. Yang, P. Zhang, L. Cheng, Z. Min, M. Chyu and A. C. To, Finite element modeling and validation of thermomechanical behavior of Ti–6Al–4V in directed energy deposition additive manufacturing, Additive Manufacturing, 12 Part B (2016) 169–177.
M. Chiumenti, M. Cervera, A. Salmi, C. A. de Saracibar, N. Dialami and K. Matsui, Finite element modeling of multipass welding and shaped metal deposition processes, Computer Methods in Applied Mechanics and Engineering, 199 (37–40) (2010) 2343–2359.
S. Bontha, N. W. Klingbeil, P. A. Kobryn and H. L. Fraser, Thermal process maps for predicting solidification microstructure in laser fabrication of thin–wall structures, Journal of Materials Processing Technology, 178 (2006) 135–142.
A. Lundbäck and L.–E. Lindgren, Modelling of metal deposition, Finite Elements in Analysis and Design, 47 (10) (2011) 1169–1177.
S. K. Bate, R. Charles and A. Warren, Finite element analysis of a single bead–on–plate specimen using SYSWELD, International Journal of Pressure Vessels and Piping, 86 (1) (2009) 73–78.
A. M. Deus and J. Mazumder, Three–dimensional finite element models for the calculation of temperature and residual stress fields in laser cladding, Proc. of International Congress on Applications of Lasers & Electro–Optics, Scottsdale, Arizona, USA (2006) 496–505.
A. Crespo and R. Vilar, Finite element analysis of the rapid manufacturing of Ti–6Al–4V parts by laser powder deposition, Scripta Materialia, 63 (1) (2010) 140–143.
J. Ding, P. Colegrove, J. Mehnen, S. Ganguly, P. M. Sequeira Almeida, F. Wang and S. Williams, Thermomechanical analysis of wire and arc additive layer manufacturing process on large multi–layer parts, Computational Materials Science, 63 (12) (2011) 3315–3322.
B. L. Chua, H. J. Lee, D. G. Ahn and J. G. Kim, Investigation of penetration depth and efficiency of applied heat flux in a directed energy deposition process with feeding of Ti–6Al–4V wires, Journal of the Korean Society for Precision Engineering, 35 (2) (2018) 211–217.
J. Romano, L. Ladini and M. Sadowski, Thermal modeling of laser based additive manufacturing processes within common materials, Procedia Manufacturing, 1 (2015) 238–250.
ESI Group, SYSWELD Visual–Weld 12.0(2016).
X. Wang, X. Gong and K. Chou, Scanning speed effect on mechanical properties of Ti–6Al–4V alloy processed by electron beam additive manufacturing, Procedia Manufacturing, 1 (2015) 287–295.
E. Brandl, V. Michailov, B. Viehweger and C. Leyens, Deposition of Ti–6Al–4V using laser and wire, Part I: Microstructural properties of single beads, Surface and Coating Technology, 206 (6) (2011) 1120–1129.
M. J. Donachie, Titanium: A technical guide, Second Ed., ASM International, Ohio, USA (2000).
G. Vastola, G. Zhang, Q. X. Pei and Y.–W. Zhang, Controlling of residual stress in additive manufacturing of Ti6Al4V by finite element modeling, Additive Manufacturing, 12 Part B (2016) 231–239.
M. V. Gerov, E. Y. Vladislavskaya, V. F. Terent’ev, D. V. Prosvirnin, A. G. Kolmakove and O. S. Antonova, Fatigue strength of a Ti–6Al–4V alloy produced by selective laser melting, Russian Metallurgy (Metally), 2016 (10) (2016) 935–941.
R. Hudak, Fatigue of Ti–6Al–4V, in Biomedical Engineering–Technical Applications in Medicine, IntechOpen, ISBN 978–953–51–077–0 (2012).
Carpenter Technology Corporation, Titanium Alloy Ti 6Al–4V datasheet, http://cartech.ides.com/datasheet.aspx?i=101 &E=269&FMT=PRINT, Accessed on 7 January (2018).
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Bih Lii Chua received his B.S. and M.S. degrees from University Malaysia Sabah, Malaysia in 2004 and 2008, respectively. He is currently pursuing his Ph.D. in Chosun University, Korea. His research interests are modeling and simulation of metal additive manufacturing processes using laser and electron beam.
Ho-Jin Lee received his B.S. degree from Chosun University, Korea in 2012. He then received M.S. degree from Chosun University, Korea in 2014. Mr. Lee’s research interests include metal & plastic forming processes, molds & die and development & application of 3D printing technology.
Dong-Gyu Ahn received his B.S. degree from the Busan National University, Korea in 1992. He then received his M.S. and Ph.D. degrees from KAIST, Korea in 1994 and 2002, respectively. Dr. Ahn is currently a Professor at the Department of Mechanical Engineering, Chosun University, Korea. Dr. Ahn’s research interests include development and application of 3D printing technology, rapid manufacturing, lightweight sandwich plate, and mold and die.
Jae-Gu Kim received his B.S. and M.S. degrees from Chounbuk National University, Korea in 1992 and 1994, respectively. He then received his Ph.D. degree from KAIST, Korea in 2007. Dr. Kim is currently a Principal Reseracher at the Korea Institute of Machinery and Materials, Korea. Dr. Kim’s research interests include laser micro machining and laser-wire additive manufacturing processes.
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Chua, B.L., Lee, H.J., Ahn, DG. et al. Influence of process parameters on temperature and residual stress distributions of the deposited part by a Ti-6Al-4V wire feeding type direct energy deposition process. J Mech Sci Technol 32, 5363–5372 (2018). https://doi.org/10.1007/s12206-018-1035-6
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DOI: https://doi.org/10.1007/s12206-018-1035-6