Abstract
Disassembly is an important first step for new and innovative end-of-life solutions for critical components and materials on the way to a circular economy. Generating possible disassembly sequences and finding optimal sequences for a given disassembly target is a major challenge in disassembly. Using electric traction motors as an example, this paper presents an approach to automatically generate possible disassembly sequences and calculate the optimal path to a given disassembly state. This is based on geometric data in the form of polygon meshes enriched with additional information about non-geometric joints (e.g. adhesive joints). Geometric joints are automatically detected by analysing the contacts between parts. All parts, joints and resulting constraints are modelled in an undirected graph. By analysing the joints and movement constraints, a directed graph is generated. This graph contains all possible disassembly sequences, which can then be searched for an optimal sequence.
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References
Calisto Friant, M., Vermeulen, W.J., Salomone, R.: A typology of circular economy discourses: navigating the diverse visions of a contested paradigm. Resour. Conserv. Recycl. 161, 104917 (2020). https://doi.org/10.1016/j.resconrec.2020.104917
Geissdoerfer, M., Pieroni, M.P., Pigosso, D.C., Soufani, K.: Circular business models: a review. J. Clean. Prod. 277, 123741 (2020). https://doi.org/10.1016/j.jclepro.2020.123741
European Commission. Closing the loop: Commission adopts ambitious new Circular Economy Package to boost competitiveness create jobs and generate sustainable growth. Brussels (2015)
Stanek, R., et al.: Wertschöpfungspotenziale von E-Motoren für den Automobilbereich in Baden-Württemberg (2021)
Reuter, B., Hendrich, A., Hengstler, J., Kupferschmid, S., Schwenk, M.: Rohstoffe für innovative Fahrzeugtechnologien: Herausforderungen und Lösungsansätze (2019)
Nordelöf, A., Grunditz, E., Lundmark, S., Tillman, A.-M., Alatalo, M., Thiringer, T.: Life cycle assessment of permanent magnet electric traction motors. Transp. Res. Part D: Transp. Environ. 67, 263–274 (2019). https://doi.org/10.1016/j.trd.2018.11.004
Tiwari, D., Miscandlon, J., Tiwari, A., Jewell, G.W.: A review of circular economy research for electric motors and the role of industry 4.0 technologies. Sustainability 13(17), 9668 (2021). https://doi.org/10.3390/su13179668
Tang, Q., Shu, X., Zhu, G., Wang, J., Yang, H.: Reliability study of BEV powertrain system and its components—a case study. Processes 9(5), 762 (2021). https://doi.org/10.3390/pr9050762
Hansjosten, M., Fleischer, J.: Towards autonomous adaptive disassembly of permanent-magnet synchronous motors with industrial robots. Manuf. Lett. 35(37), 1336–1346 (2023). https://doi.org/10.1016/j.mfglet.2023.08.084
Guo, X., Zhou, M., Abusorrah, A., Alsokhiry, F., Sedraoui, K.: Disassembly sequence planning: a survey. IEEE/CAA J. Autom. Sinica 8(7), 1308–1324 (2021). https://doi.org/10.1109/JAS.2020.1003515
Friedmann T.: Integration von Produktentwicklung und Montageplanung durch neue, rechnergestützte Verfahren [Dissertation]. Karlsruhe: Universität Karlsruhe (1989)
Münker, S., Schmitt, R.H.: CAD-based AND/OR graph generation algorithms in (dis)assembly sequence planning of complex products. Procedia CIRP 106, 144–149 (2022). https://doi.org/10.1016/j.procir.2022.02.169
Prioli, J.P.J., Alrufaifi, H.M., Rickli, J.L.: Disassembly assessment from CAD-based collision evaluation for sequence planning. Robot. Comput.-Integrated Manuf. 78, 102416 (2022). https://doi.org/10.1016/j.rcim.2022.102416
Neb, A., Göke, J.: Generation of assembly restrictions and evaluation of assembly criteria from 3D assembly models by collision analysis. Procedia CIRP 97, 33–38 (2021). https://doi.org/10.1016/j.procir.2020.05.201
Issaoui, L., Aifaoui, N., Benamara, A.: Modelling and implementation of geometric and technological information for disassembly simulation in CAD environment. Int. J. Adv. Manuf. Technol. 89(5–8), 1731–1741 (2017). https://doi.org/10.1007/s00170-016-9128-9
DIN 8593-0:2003-09, Fertigungsverfahren Fügen_- Teil_0: Allgemeines; Einordnung, Unterteilung, Begriffe. Beuth Verlag GmbH, Berlin. https://doi.org/10.31030/9500684
DIN 8593-1:2003-09, Fertigungsverfahren Fügen_- Teil_1: Zusammensetzen; Einordnung, Unterteilung, Begriffe. Beuth Verlag GmbH, Berlin. https://doi.org/10.31030/9500685
DIN 8593-8:2003-09, Fertigungsverfahren Fügen_- Teil_8: Kleben; Einordnung, Unterteilung, Begriffe. Beuth Verlag GmbH, Berlin. https://doi.org/10.31030/9500692
Dijkstra, E.W.: A note on two problems in connexion with graphs. Numerische Mathematik 269–271 (1959). https://doi.org/10.1145/3544585.3544600
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Hansjosten, M., Fleischer, J. (2024). Disassembly Graph Generation and Sequence Planning Based on 3D Models for the Disassembly of Electric Motors. In: Bauernhansl, T., Verl, A., Liewald, M., Möhring, HC. (eds) Production at the Leading Edge of Technology. WGP 2023. Lecture Notes in Production Engineering. Springer, Cham. https://doi.org/10.1007/978-3-031-47394-4_44
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