Abstract
Due to their high specific workloads and small spatial requirements, shape memory alloys (SMA) possess an outstanding potential to serve as miniaturized positioning devices in small machines. They provide sensory and actory capabilities, being self-sufficient and a structure inherent control loop. Based on its unique properties we present examples of SMA-actuated applications and methods of modeling systems, in which the material is used to compensate thermal induced strain in machine tool relevant applications and show how the overall system design can be achieved.
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References
Lagoudas, D.C. (ed.): Shape Memory Alloys: Modeling and Engineering Applications. Springer Science+Business Media, New York (2008)
Mertmann, M.: NiTi-Formgedaechtnislegierungen fuer Aktoren der Greifertechnik. VDI Verlag, Fortschrittsbericht VDI, Reihe 5 Nr. 469, Duesseldorf (1997)
Kunze, H., Bucht, A., Pagel, K., Zerneke, A.: Leichte Formgedächtnisaktoren im Automobil, ATZ, pp. 266–271 (April 2011)
Schiedeck, F., Mojrzisch, S.: Frequency-domain control design for shape memory alloy actuators. Sensors and Actuators A 169, 133–140 (2011)
Bucht, A., Junker, T., Pagel, K., et al.: Design and modeling of a self-sufficient shape-memory-actuator. In: Proceedings of SPIE, vol. 7977, 79772H (2011)
Weule, H., Golz, H.U.: Preload-Control in Ball Srews – A New Approach for Machine Tool Building? CIRP Annals–Manufacturing Technology 40(1), 383–386 (1991)
Chen, J.S., Dwang, I.C.: A ballscrew drive mechanism with piezo-electric nut for preload and motion control. International Journal of Machine Tools & Manufacture 40, 513–526 (2000)
Frey, S., Walther, M., Verl, A.: Periodic variation of preloading in ball screws. Production Engineering 4(2-3), 261–267 (2010)
Oelschlaeger, L.: Numerische Modellierung des Aktivierungsverhaltens von Formge-daechtnisaktoren am Beispiel eines Schrittantriebes, PhD-Thesis, Ruhr-Universitaet Bochum, Lehrstuhl fuer Produktionssysteme (2004)
Neugebauer, R., Bucht, A., Pagel, K., et al.: Numerical simulation of the activation behavior of thermal shape memory alloys. In: Proceedings of SPIE, vol. 7645, 76450J (2010)
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Bucht, A., de Sosa, I.N., Pagel, K., Junker, T., Drossel, WG. (2012). Self-controlling Structures Using Thermal Shape Memory Alloys. In: Sambath, S., Zhu, E. (eds) Frontiers in Computer Education. Advances in Intelligent and Soft Computing, vol 133. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-27552-4_145
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DOI: https://doi.org/10.1007/978-3-642-27552-4_145
Publisher Name: Springer, Berlin, Heidelberg
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