Abstract
3D printers are usually used for printing objects designed by 3D CAD exactly, i.e., deterministically. However, 3D printing process contains stochastic self-organization process that generate emergent patterns. A method for generating fully self-organized patterns using a fused deposition modeling (FDM) 3D printer has been developed. Melted plastic filament is extruded constantly in this method; however, by using this method, various patterns, such as stripes, splitting and/or merging patterns, and meshes can be generated. A cellular-automata-based computational model that can simulate such patterns have also been developed.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Dasyn.com: Creating naturally-fluctuated patterns using a 3D printer. YouTube. http://youtu.be/IJ15ysJR5l8
Gibson, I., Rosen, D.W., Stucker, B.: Additive manufacturing technologies. Springer (2010)
Hofmann, M.I.: A cellular automaton model based on cortical physiology. Complex Syst. 1, 187–202 (1987)
Ingerson, T.E., Buvel, R.L.: Structure in asynchronous cellular automata. Phys. D 10, 59–68 (1984)
Kanada, Y.: The Effects of randomness in asynchronous 1D cellular automata. Artificial Life IV (Unpublished extended version. http://www.kanadas.com/AsyncCAext.pdf) (1994)
Kanada, Y.: 3D printing and simulation of naturally-randomized cellular-automata. Artif Life and Robot. 19, 311–316 (2014)
RepRap Wiki (2015). http://reprap.org/
Asynchronous cellular automaton. Wikipedia. http://en.wikipedia.org/Asynchronous_cellular_automaton
Wolfram, S.: Universality and complexity in cellular automata. Phys. D 10, 1–35 (1984)
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Appendix: More Printed Patterns
Appendix: More Printed Patterns
Various patterns has been generated by the printing method. However, limited number of printed patterns are shown above. Other patterns are shown in this appendix.
1.1 Normal Stripes
Vertical stripes easily occur in simulation as described in Sect. 3.2, but they are rare in print results. However, they occur in print results by a Printrbot-Plus 3D printer (Fig. 13). They have never be seen in print results by the Rostock MAX. They can be reproduced; however, no exact set of conditions that makes vertical stripes is known.
1.2 Extinction of Stripes
Figure 14 shows an extinction pattern. (Fig. 15c also contains extinction examples.) The ellipses show extinctions. Because extinctions generate surplus filament, thick chunks of filament are seen at the top.
1.3 Splitting and Merging Stripes
Complex patterns can be more easily generated by using ABS (Fig. 15a, c). Figure 15c shows a pattern that contains extinction, split, and merge. The stripes at the top of this photo is very thick. Figure 15b shows a pattern generated using PLA, which seem to contain splitting, merging, and waves.
1.4 Crossing Waves
Wave-like patterns can be seen everywhere. Figure 16a is an example. However, a noticeable pattern shown in Fig. 16b is a combination of split, merge, and wave. At the center of this photo, stripes are split and merged. This pattern seems to propagate across the stripes.
1.5 Meshes
The mesh example shown in Sect. 4.4 contains thin meshes. More thick meshes can be observed in Fig. 17.
Rights and permissions
Copyright information
© 2016 Springer Japan
About this chapter
Cite this chapter
Kanada, Y. (2016). Self-organized 3D-Printing Patterns Simulated by Cellular Automata. In: Suzuki, Y., Hagiya, M. (eds) Recent Advances in Natural Computing. Mathematics for Industry, vol 14. Springer, Tokyo. https://doi.org/10.1007/978-4-431-55429-5_1
Download citation
DOI: https://doi.org/10.1007/978-4-431-55429-5_1
Published:
Publisher Name: Springer, Tokyo
Print ISBN: 978-4-431-55428-8
Online ISBN: 978-4-431-55429-5
eBook Packages: EngineeringEngineering (R0)