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The International Journal of Advanced Manufacturing Technology

Erschienen in:

24.05.2021 | ORIGINAL ARTICLE

Numerical simulation and experimental investigation on powder transport of a new-type annular coaxial nozzle

verfasst von: Yelin Xia, Zhaozhen Huang, Hanning Chen, Xiaodan Liang, Jianbo Lei

Erschienen in: The International Journal of Advanced Manufacturing Technology | Ausgabe 7-8/2021

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Abstract

The annular coaxial nozzle has good convergence and is widely used in laser melting deposition (LMD). In this paper, a new-type annular coaxial nozzle is developed, which can transform four-channel powder flow into annular distribution through the internal channel to obtain a more uniform distribution of powder in the circumferential direction. A three-dimensional computational fluid dynamics (CFD) numerical model is established. The dynamic behavior of Fe-based powder is described by discrete phase model (DPM). The influence of gas on powder particles is described by two-way turbulence coupling model. The convergence and transport characteristics of the nozzle are revealed. The accuracy of CFD model is verified by powder feeding experiment, and the deposition performance of powder nozzle is verified by single-track deposition experiment. The results show that the nozzle can provide stable powder feeding and excellent convergence characteristics. The powder flow is converged in a “Y” shape on the longitudinal section. The higher the powder concentration at the focal plane of the nozzle, the smaller the aspect ratio of single-track coating. The powder utilization rate of the nozzle can reach 76.97%.

Vorheriger Artikel Analytical model for three-dimensional non-uniform temperature field and welding stress of thick plates via friction stir weld

Nächster Artikel Dynamic stress propagation induced transition of stress state and microstructure characteristics during high-speed cutting of OFHC copper

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Choi YR, Sun SD, Liu Q, Brandt M, Qian M (2020) Influence of deposition strategy on the microstructure and fatigue properties of laser metal deposited Ti-6Al-4V powder on Ti-6Al-4V substrate. Int J Fatigue 130:105236. https://doi.org/10.1016/j.ijfatigue.2019.105236CrossRef

Yan L, Chen Y, Liou F (2020) Additive manufacturing of functionally graded metallic materials using laser metal deposition. Addit Manuf 31:100901. https://doi.org/10.1016/j.addma.2019.100901CrossRef

Calleja A, Tabernero I, Fernández A, Celaya A, Lamikiz A, López de Lacalle LN (2014) Improvement of strategies and parameters for multi-axis laser cladding operations. Opt Lasers Eng 56:113–120. https://doi.org/10.1016/j.optlaseng.2013.12.017CrossRef

Calleja A, Tabernero I, Ealo JA, Campa FJ, Lamikiz A, de Lacalle LNL (2014) Feed rate calculation algorithm for the homogeneous material deposition of blisk blades by 5-axis laser cladding. Int J Adv Manuf Technol 74(9-12):1219–1228. https://doi.org/10.1007/s00170-014-6057-3CrossRef

Park J, Kim J-Y, Ji I, Lee SH (2020) Numerical and Experimental Investigations of Laser Metal Deposition (LMD) Using STS 316L. Appl Sci 10(14):4874. https://doi.org/10.3390/app10144874CrossRef

Gao J, Wu C, Liang X, Hao Y, Zhao K (2020) Numerical simulation and experimental investigation of the influence of process parameters on gas-powder flow in laser metal deposition. Opt Laser Technol 125:106009. https://doi.org/10.1016/j.optlastec.2019.106009CrossRef

Guan X, Zhao YF (2020) Numerical modeling of coaxial powder stream in laser-powder-based Directed Energy Deposition process. Addit Manuf 34:101226. https://doi.org/10.1016/j.addma.2020.101226CrossRef

Lamikiz A, Tabernero I, Ukar E, Martinez S, Lopez de Lacalle LN (2011) Current designs of coaxial nozzles for laser cladding. Recent Pat Mech Eng 4(1):29–36. https://doi.org/10.2174/2212797611104010029CrossRef

Zekovic S, Dwivedi R, Kovacevic R (2007) Numerical simulation and experimental investigation of gas–powder flow from radially symmetrical nozzles in laser-based direct metal deposition. Int J Mach Tool Manu 47(1):112–123. https://doi.org/10.1016/j.ijmachtools.2006.02.004CrossRef

10.

Nagulin KY, Iskhakov FR, Shpilev AI, Gilmutdinov AK (2018) Optical diagnostics and optimization of the gas-powder flow in the nozzles for laser cladding. Opt Laser Technol 108:310–320. https://doi.org/10.1016/j.optlastec.2018.07.001CrossRef

11.

Kovalev OB, Kovaleva IO, Smurov IY (2017) Numerical investigation of gas-disperse jet flows created by coaxial nozzles during the laser direct material deposition. J Mater Process Technol 249:118–127. https://doi.org/10.1016/j.jmatprotec.2017.05.041CrossRef

12.

Wen SY, Shin YC, Murthy JY, Sojka PE (2009) Modeling of coaxial powder flow for the laser direct deposition process. Int J Heat Mass Transf 52(25-26):5867–5877. https://doi.org/10.1016/j.ijheatmasstransfer.2009.07.018CrossRefMATH

13.

Liu H, He X, Yu G, Wang ZB, Li SX, Zheng CY, Ning WJ (2015) Numerical simulation of powder transport behavior in laser cladding with coaxial powder feeding. Sci China Phys Mech 58(10):1–10. https://doi.org/10.1007/s11433-015-5705-4CrossRef

14.

Takemura S, Koike R, Kakinuma Y, Sato Y, Oda Y (2019) Design of powder nozzle for high resource efficiency in directed energy deposition based on computational fluid dynamics simulation. Int J Adv Manuf Technol 105(10):4107–4121. https://doi.org/10.1007/s00170-019-03552-1CrossRef

15.

Bedenko DV, Kovalev OB, Smurov I, Zaitsev AV (2016) Numerical simulation of transport phenomena, formation the bead and thermal behavior in application to industrial DMD technology. Int J Heat Mass Transf 95:902–912. https://doi.org/10.1016/j.ijheatmasstransfer.2015.12.046CrossRef

16.

Katinas C, Shang W, Shin YC, Chen J (2018) Modeling particle spray and capture efficiency for direct laser deposition using a four nozzle powder injection system. J Manuf Sci E T ASME 140(4). https://doi.org/10.1115/1.4038997

17.

Lateb M, Masson C, Stathopoulos T, Bédard C (2013) Comparison of various types of k–ε models for pollutant emissions around a two-building configuration. J Wind Eng Ind Aerodyn 115:9–21. https://doi.org/10.1016/j.jweia.2013.01.001CrossRef

18.

Shih TH, Liou WW, Shabbir A, Yang Z, Zhu J (1995) A new k-ϵ eddy viscosity model for high reynolds number turbulent flows. Comput Fluids 24(3):227–238. https://doi.org/10.1016/0045-7930(94)00032-TCrossRefMATH

19.

Pereira O, Rodríguez A, Barreiro J, Fernández-Abia AI, de Lacalle LNL (2017) Nozzle design for combined use of MQL and cryogenic gas in machining. Int J Precis Eng Manuf Green Technol 4(1):87–95. https://doi.org/10.1007/s40684-017-0012-3CrossRef

20.

Jayawickrama TR, Haugen NEL, Babler MU, Chishty MA, Umeki K (2019) The effect of Stefan flow on the drag coefficient of spherical particles in a gas flow. Int J Multiphase Flow 117:130–137. https://doi.org/10.1016/j.ijmultiphaseflow.2019.04.022MathSciNetCrossRef

21.

Morsi SA, Alexander AJ (2006) An investigation of particle trajectories in two-phase flow systems. J Fluid Mech 55(2):193–208. https://doi.org/10.1017/s0022112072001806CrossRefMATH

22.

Lau TCW, Nathan GJ (2016) The effect of Stokes number on particle velocity and concentration distributions in a well-characterised, turbulent, co-flowing two-phase jet. J Fluid Mech 809:72–110. https://doi.org/10.1017/jfm.2016.666MathSciNetCrossRefMATH

23.

Zhang J, Yang L, Zhang W, Qiu J, Xiao H, Liu Y (2020) Numerical simulation and experimental study for aerodynamic characteristics and powder transport behavior of novel nozzle. Opt Lasers Eng 126:105873. https://doi.org/10.1016/j.optlaseng.2019.105873CrossRef

24.

Tang IN (1996) Chemical and size effects of hygroscopic aerosols on light scattering coefficients. J Geophys Res-Atmos 101(D14):19245–19250. https://doi.org/10.1029/96jd03003CrossRef

25.

Chen D, Liu X, Han J, Jiang M, Xu Y, Xu M (2018) Measurements of particulate matter concentration by the light scattering method: Optimization of the detection angle. Fuel Process Technol 179:124–134. https://doi.org/10.1016/j.fuproc.2018.06.016CrossRef

26.

Jiazhu W, Liu T, Chen H, Li F, Wei H, Zhang Y (2019) Simulation of laser attenuation and heat transport during direct metal deposition considering beam profile. J Mater Process Technol 270:92–105. https://doi.org/10.1016/j.jmatprotec.2019.02.021CrossRef

27.

Al-Sayed Ali SR, Hussein AHA, Nofal A, Hasseb Elnaby SEI, Elgazzar HA, Sabour HA (2017) Laser powder cladding of Ti-6Al-4V alpha/beta Alloy. Materials (Basel) 10(10):1178. https://doi.org/10.3390/ma10101178CrossRef

28.

Gabriel T, Rommel D, Scherm F, Gorywoda M, Glatzel U (2017) Laser Cladding of Ultra-Thin Nickel-Based Superalloy Sheets. Materials (Basel) 10(3):279. https://doi.org/10.3390/ma10030279CrossRef

29.

Song B, Zhao X, Li S, Han C, Wei Q, Wen S, Liu J, Shi Y (2015) Differences in microstructure and properties between selective laser melting and traditional manufacturing for fabrication of metal parts: a review. Front Mech Eng 10(2):111–125. https://doi.org/10.1007/s11465-015-0341-2CrossRef

Titel: Numerical simulation and experimental investigation on powder transport of a new-type annular coaxial nozzle
verfasst von: Yelin Xia
Zhaozhen Huang
Hanning Chen
Xiaodan Liang
Jianbo Lei
Publikationsdatum: 24.05.2021
Verlag: Springer London
Erschienen in: The International Journal of Advanced Manufacturing Technology / Ausgabe 7-8/2021
Print ISSN: 0268-3768
Elektronische ISSN: 1433-3015
DOI: https://doi.org/10.1007/s00170-021-07294-x

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