Please note that LibreCat no longer supports Internet Explorer versions 8 or 9 (or earlier).
We recommend upgrading to the latest Internet Explorer, Google Chrome, or Firefox.
135 Publications
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.
LibreCat
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.
LibreCat
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.
LibreCat
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.
LibreCat
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.
LibreCat
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.
LibreCat
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
LibreCat
| 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.
LibreCat
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.
LibreCat
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
LibreCat
| DOI
2002 | Conference Paper | LibreCat-ID: 8927
Hemsel T, Littmann W, Wallaschek J. Piezoelektrische Transformatoren - Bauformen und Modellierung. In: 47. Internationales Wissenschaftliches Kolloquium. ; 2002.
LibreCat
2001 | Conference Paper | LibreCat-ID: 8925
Wallaschek J, Hemsel T. Piezoelektrische lineare Schwingungsantriebe. In: Special Antriebstechnik. VDI-Z/Konstruktion. ; 2001:70-71.
LibreCat
2001 | Dissertation | LibreCat-ID: 8469
Hemsel T. Untersuchung und Weiterentwicklung linearer piezoelektrischer Schwingungsantriebe. Vol 101. Verlagsschriftenreihe des Heinz Nixdorf Instituts; 2001.
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
LibreCat
| 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
LibreCat
| DOI
2000 | Conference Paper | LibreCat-ID: 8916
Hemsel T, Wallaschek J. Piezoelectic linear motors. In: Tagungsband Der ACTUATOR. Bremen; 2000:250-253.
LibreCat
2000 | Conference Paper | LibreCat-ID: 8917
Hemsel T, Wallaschek J. Stand der Technik und Entwicklungsperspektiven linearer piezoelektrischer Schwingungsantriebe. 2000;1533:147-166.
LibreCat