Fig. 4 NERA eBike. Reprinted from https://bigrep.com/nera-e-motorbike/ under the CC BY license More

; 2013; 96: 1124–1130, https://doi.org/10.1111/jace.12285 , by permission from Wiley. Copyright © 2019 The American Ceramic Society, all rights reserved. (b) A rotating disk nearly 43 mm in diameter. Source: Ref 7 , https://doi.org/10.1016/j.addma.2019.04.005 . Reprinted via https More

Fig. 8 Overhangs on a printed zirconia part. This commercial system has both a dissolvable support and stochastic size distribution of particles. Source: Ref 7 , https://doi.org/10.1016/j.addma.2019.04.005 . Reprinted via https://creativecommons.org/licenses/by/4.0/ More

Fig. 8 Image of two parts during the cooling stage of the process shows a local hot spot. Reprinted from Ref 17 , https://doi.org/10.1016/j.addma.2018.06.004 , under a Creative Commons license, https://creativecommons.org/licenses/by/4.0/ More

Fig. 9 Two successive frames from a video of the melting period show tracking of the melt pool. Temperature is in Kelvin. Reprinted from Ref 17 , https://doi.org/10.1016/j.addma.2018.06.004 , under a Creative Commons license, https://creativecommons.org/licenses/by/4.0/ More

Fig. 11 Sequence of two consecutive binder droplets in the binder jetting process. Reprinted from Ref 50 with permission from Springer Nature Limited under a Creative Commons Attribution 4.0 International License, http://creativecommons.org/licenses/by/4.0/ , https://www.nature.com More

Fig. 13 Interaction depth and powder ejection in binder jetting after the droplet contacts the powder bed. Reprinted from Ref 50 with permission from Springer Nature Limited under a Creative Commons Attribution 4.0 International License, http://creativecommons.org/licenses/by/4.0/ , https More

Fig. 12 Surface temperature measurements for a pulsed laser scanning at an effective speed of 1250 mm/s (49 in./s) show high spatial and temporal resolution. Laser pulse is on from 13 to 63 μs. Reprinted from Ref 23 , https://doi.org/10.1016/j.addma.2018.05.032 , under a Creative Commons More

Fig. 14 Two particles melt into one as they enter the melt pool. (a) Entrainment of particle. (b) Closeup of particle shape change. Reprinted from Ref 58 with permission from Springer Nature Limited under a Creative Commons Attribution 4.0 International License, http://creativecommons.org More

Fig. 12 Binder jetting process showing agglomeration effects, represented by black circular shapes in air and on stainless steel powder bed. Reprinted from Ref 50 with permission from Springer Nature Limited under a Creative Commons Attribution 4.0 International License, http More

a Creative Commons Attribution 4.0 International License, http://creativecommons.org/licenses/by/4.0/ , https://www.nature.com/articles/s41598-018-36678-5 More

Fig. 2 Additive manufacturing prototype materials for fusion reactors. (a) Tungsten-6% tantalum lattice for limiter. Reprinted from Ref 13 under Creative Commons Attribution 4.0 license, https://creativecommons.org/licenses/by/4.0/ . (b) Tungsten honeycomb structure infiltrated with copper More

. Elect. Machining Engineers, 2016, p 18–22, https://doi.org/10.1016/j.procir.2016.02.196 , under the terms of the Creative Commons Attribution-NonCommercial-No Derivatives License (CC BY NC ND) https://creativecommons.org/licenses/by-nc-nd/4.0/ More

Soc. Elect. Machining Engineers, 2016, p 18–22, https://doi.org/10.1016/j.procir.2016.02.196 , under the terms of the Creative Commons Attribution-NonCommercial-No Derivatives License (CC BY NC ND), https://creativecommons.org/licenses/by-nc-nd/4.0/ More

(Tokyo, Japan), Japan Soc. Elect. Machining Engineers, 2016, p 18–22, https://doi.org/10.1016/j.procir.2016.02.196 , under the terms of the Creative Commons Attribution-NonCommercial-No Derivatives License (CC BY NC ND) https://creativecommons.org/licenses/by-nc-nd/4.0/ More

Fig. 5 (a) Radiograph of conventional total ankle arthroplasty components. Reprinted from Ref 102 under a 4.0 International (CC BY 4.0) license, https://creativecommons.org/licenses/by/4.0/ , with permission from John Wiley & Sons, Inc. (b) Computer-generated model of talar dome More

Shaping, ISEM 18 Proceedings , April 2016 (Tokyo, Japan), Japan Soc. Elect. Machining Engineers, 2016, p 18–22, https://doi.org/10.1016/j.procir.2016.02.196 , under the terms of the Creative Commons Attribution-NonCommercial-No Derivatives License (CC BY NC ND), https://creativecommons.org/licenses More

Proceedings , April 2016 (Tokyo, Japan), Japan Soc. Elect. Machining Engineers, 2016, p 18–22, https://doi.org/10.1016/j.procir.2016.02.196 , under the terms of the Creative Commons Attribution-NonCommercial-No Derivatives License (CC BY NC ND) https://creativecommons.org/licenses/by-nc-nd/4.0/ More

with permission from Wiley. (b) Core/shell handheld device with nozzle magnification during coaxial deposition. Source: Ref 17 . Creative Commons License (CC BY 4.0), https://creativecommons.org/licenses/by/4.0/ . (c) Confocal image of core/shell printed sample (GelMa labeled with fluorescent beads). Source More