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135 Publications
2006 | Journal Article | LibreCat-ID: 9546
Mracek M, Hemsel T. Synergetic driving concepts for bundled miniature ultrasonic linear motors. Ultrasonics. 2006;44, Supplement:e597-e602. doi:10.1016/j.ultras.2006.05.201
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| DOI
2006 | Journal Article | LibreCat-ID: 9547
Mracek M, Vasiljev P, Hemsel T, Wallaschek J. Self configuration of a novel miniature ultrasonic linear motor. Solid State Phenomena. 2006;113:167-172.
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2006 | Conference Paper | LibreCat-ID: 9548
Richter B, Twiefel J, Hemsel T, Wallaschek J. Model based design of piezoelectric generators utilizing geometrical and material properties. In: ASME 2006 International Mechanical Engineering Congress and Exposition. Chicago, Illinois, USA; 2006. doi:doi:10.1115/IMECE2006-14862
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| DOI
2006 | Conference Paper | LibreCat-ID: 9549
Schiedeck F, Hemsel T. Comparison of Piezoelectric and Shape Memory Alloy Based Actuators. In: Proceedings of 2nd International Workshop on Piezoelectric Materials and Applications in Actuators. HNI Verlagsschriftenreihe. Paderborn, Germany; 2006:239-242.
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2006 | Journal Article | LibreCat-ID: 9550
Schiedeck F, Hemsel T, Wallaschek J. The use of shape memory alloy wires in actuators. Solid State Phenomena. 2006;113:195-198.
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2006 | Conference Paper | LibreCat-ID: 9552
Twiefel J, Hemsel T, Kauczor C. Energy harvesting with piezoelectric Elements. In: Proceedings of 2nd International Workshop on Piezoelectric Materials and Applications in Actuators. HNI Verlagsschriftenreihe. Paderborn, Germany; 2006:207-212.
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2006 | Conference (Editor) | LibreCat-ID: 9553
Twiefel J, Richter B, Hemsel T, Wallaschek J, eds. Model-Based Design of Piezoelectric Energy Harvesting Systems. Vol 6169.; 2006:616909-616909-616910. doi:10.1117/12.658623
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| DOI
2006 | Conference Paper | LibreCat-ID: 9558
Wilmanns S, Nakamura K, Mracek M, Hemsel T. Non-resonant piezoelectric motors driven in audible frequency range. In: Proceedings of 2nd International Workshop on Piezoelectric Materials and Applications in Actuators. Vol Band 180. HNI Verlagsschriftenreihe. Paderborn, Germany; 2006:205.
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2006 | Conference Paper | LibreCat-ID: 9559
Zhou W, Fu B, Hemsel T, Wallaschek J. Piezoelectrics in dental tools. In: Proceedings of 2nd International Workshop on Piezoelectric Materials and Applications in Actuators. Vol Band 180. HNI Verlagsschriftenreihe. Paderborn, Germany; 2006:213.
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2005 | Conference Paper | LibreCat-ID: 9527
Hemsel T. Modellgestützte Analyse piezoelektrischer Transformatoren. In: Mechatronik 2005 Innovative Produktentwicklung. Vol 1892. VDI-Berichte. Düsseldorf; 2005:1013-1032.
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2005 | Conference Paper | LibreCat-ID: 9528
Hemsel T, Mracek M, Twiefel J, Vasiljev P, Wallaschek J. Linear ultrasonic motors based on coupling of longitudinal vibrations. In: Proceedings of the First International Conference on Ultrasonic Motors and Actuators (IWOUMA). Yokohama, Japan; 2005:32-36.
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2005 | Conference Paper | LibreCat-ID: 9530
Mracek M, Hemsel T, Wallaschek J. Parallel Operation of Ultrasonic Linear Motors. In: Proceedings of the First International Conference on Ultrasonic Motors and Actuators (IWOUMA). Yokohama, Japan; 2005:23-24.
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2005 | Conference Paper | LibreCat-ID: 9531
Twiefel J, Hemsel T, Kauczor C, Wallaschek J. Teaching Mechatronics to a Mixed Audience from Industry and University. In: 6th International Workshop on Research and Education in Mechatronics. ; 2005:356-361.
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2005 | Misc | LibreCat-ID: 52642
Wallaschek J, Hemsel T, Mracek M. Proceedings of the 2nd International Workshop on Piezoelectric Materials and Applications in Acutators. Vol Band 180.; 2005.
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2004 | Conference Paper | LibreCat-ID: 8951
Fu B, Hemsel T, Wallaschek J. Model-based Diagnosis for Sandwiched Ultrasonic Transducers. In: Proceedings of the 18th International Congress on Acoustics, ICA. ; 2004:4-9.
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2004 | Conference Paper | LibreCat-ID: 8953
Hemsel T. Linear piezoelectric motors and their application. In: Proceedings of the First International Conference on Ultrasonic Motors and Actuators (IWOUMA). Seoul, Korea; 2004.
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2004 | Conference Paper | LibreCat-ID: 9519
Hemsel T, Mracek M, Wallaschek J, Vasiljev P. A novel approach for high power ultrasonic linear motors. In: Ultrasonics Symposium, 2004 IEEE. Vol 2. ; 2004:1161-1164. doi:10.1109/ULTSYM.2004.1417988
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| DOI
2004 | Conference Paper | LibreCat-ID: 9521
Littmann W, Hemsel T, Wallaschek J. Design criteria for piezoelectric transformers. In: Proceedings of the 18th International Congress on Acoustics. Vol 4. ; 2004:2889-2892.
LibreCat
2004 | Conference Paper | LibreCat-ID: 9522
Mracek M, Wallaschek J, Hemsel T. Self configuration of miniature ultrasonic linear motors. In: Proceedings of the 18th International Congress on Acoustics. ; 2004:417-420.
LibreCat
2004 | Conference Paper | LibreCat-ID: 9524
Fu B, Hemsel T, Wallaschek J. Model-based Diagnosis for Sandwiched Ultrasonic Transducers. In: Proceedings of the 18th International Congress on Acoustics, ICA. ; 2004:4-9.
LibreCat
2003 | Conference Paper | LibreCat-ID: 8935
Hemsel T, Wallaschek J. Modelling and Analysis of Piezoelectric Transformers. In: Proceedings of the 5th International Congress of Intelligent Materials (ICIM). ; 2003.
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2003 | Conference Paper | LibreCat-ID: 8936
Littmann W, Hemsel T, Kauczor C, Wallaschek J, Sinha W. Load-adaptive phase-controller for resonant driven piezoelectric devices. In: Proceedings of World Congress Ultrasonics. ; 2003:547-550.
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2002 | Conference Paper | LibreCat-ID: 8926
Hemsel T, Littmann W, Wallaschek J. Piezoelectric transformers - state of the art and development trends. In: Ultrasonics Symposium, 2002. Proceedings. 2002 IEEE. Vol 1. ; 2002:645-648. doi:10.1109/ULTSYM.2002.1193485
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| DOI
2002 | Conference Paper | LibreCat-ID: 8927
Hemsel T, Littmann W, Wallaschek J. Piezoelektrische Transformatoren - Bauformen und Modellierung. In: 47. Internationales Wissenschaftliches Kolloquium. ; 2002.
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2001 | Dissertation | LibreCat-ID: 8469
Hemsel T. Untersuchung und Weiterentwicklung linearer piezoelektrischer Schwingungsantriebe. Vol 101. Paderborn: Verlagsschriftenreihe des Heinz Nixdorf Instituts; 2001.
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2001 | Conference Paper | LibreCat-ID: 8925
Wallaschek J, Hemsel T. Piezoelektrische lineare Schwingungsantriebe. In: Special Antriebstechnik. VDI-Z/Konstruktion. ; 2001:70-71.
LibreCat
2000 | Journal Article | LibreCat-ID: 8914
Hemsel T, Wallaschek J. Survey of the present state of the art of piezoelectric linear motors. Ultrasonics. 2000;38:37-40. doi:10.1016/S0041-624X(99)00143-2
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| DOI
2000 | Conference Paper | LibreCat-ID: 8915
Hemsel T, Wallaschek J. State of the art and development trends of ultrasonic linear motors. In: Ultrasonics Symposium, 2000 IEEE. Vol 1. ; 2000:663-666 vol.1. doi:10.1109/ULTSYM.2000.922635
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| DOI
2000 | Conference Paper | LibreCat-ID: 8916
Hemsel T, Wallaschek J. Piezoelectic linear motors. In: Tagungsband Der ACTUATOR. Bremen; 2000:250-253.
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2000 | Conference Paper | LibreCat-ID: 8917
Hemsel T, Wallaschek J. Stand der Technik und Entwicklungsperspektiven linearer piezoelektrischer Schwingungsantriebe. 2000;1533:147-166.
LibreCat
1998 | Conference Paper | LibreCat-ID: 8905
Hemsel T, Krome J, Littmann W, Wallaschek J. Modellierung piezoelektrischer Stapel- und Vielschichtaktoren für dynamischen Betrieb. In: Proceedings 2. Polnisch-Deutscher Workshop “Werkzeuge Der Mechatronik.” Ilmenau, Deutschland; 1998.
LibreCat
1998 | Conference Paper | LibreCat-ID: 8906
Hemsel T, Wallaschek J. A piezoelectric linear vibration drive for high driving forces. In: Proceedings of VIBROENGINEERING. ; 1998:7-12.
LibreCat
1997 | Conference Paper | LibreCat-ID: 8898
Goldschmidt S, Hemsel T, Krome J, Storck H, Wallaschek J. Schwingungsprüfstand zur vollautomatischen Messung von Ultraschallschwingungen in piezoelektrischen Antrieben. In: Tagungsband Zum 4. Laser Vibrometer Seminar Der Polytec GmbH. Waldbronn, Deutschland; 1997.
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1997 | Conference Paper | LibreCat-ID: 8900
Hemsel T, Wallaschek J. Ultrasonic motors for linear positioning tasks in automobiles. In: Proceedings of the 30th International Symposium on Automotive Technology \& Automation (ISATA). Florenz, Italien; 1997:631-637.
LibreCat
1997 | Conference Paper | LibreCat-ID: 8901
Hemsel T, Wallaschek J. Piezoelectric ultrasonic linear motors. In: EUROMECH, European Mechanics Colloquium “Synthesis of Mechatronic Sytems.” Duisburg; 1997.
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