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135 Publications


2012 | Journal Article | LibreCat-ID: 9789
Piezoelectric Properties of Li-Doped (K0.48Na0.52)NbO3 Ceramics Synthesized Using Hydrothermally-Derived KNbO3 and NaNbO3 Fine Powders
T. Maeda, T. Hemsel, T. Morita, Japanese Journal of Applied Physics 51 (2012) 09MD08.
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2012 | Journal Article | LibreCat-ID: 9806
Analysis of different operation modes for inertia motors
M. Hunstig, T. Hemsel, W. Sextro, ACTUATOR 2012 Conference Proceedings (2012) 761–764.
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2011 | Journal Article | LibreCat-ID: 9765
Multi-Objective Optimization of a Piezoelectric Sandwich Ultrasonic Transducer by Using Elitist Non-Dominated Sorting Genetic Algorithm
T. Hemsel, B. Fu, Y. Jing, X. Fu, Key Engineering Materials 474–476 (2011) 1808–1812.
LibreCat | DOI
 

2011 | Journal Article | LibreCat-ID: 9767
Multi-DOF cylindrical piezoelectric actuator with radial polarization
R. Lucinskis, D. Mazeika, T. Hemsel, R. Bansevicius, AIP Conference Proceedings 1433 (2011) 693–696.
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2011 | Journal Article | LibreCat-ID: 9769
Improved Process for Hydrothermal Lead-Free Piezoelectric Powders and Performances of Sintered (K0.48Na0.52)NbO3 Ceramics
T. Maeda, T. Hemsel, T. Morita, Japanese Journal of Applied Physics 50 (2011) 07HC01.
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2011 | Journal Article | LibreCat-ID: 9877
High temperature tolerant transducer for Ultrasonic Assisted Hydrothermal Method
G. Isobe, P. Bornmann, T. Hemsel, T. Morita, Proceedings of Symposium on Ultrasonic Electronics 32 (2011) 19–20.
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2011 | Patent | LibreCat-ID: 9790
Patent DE10201003395: Anordnung und Verfahren zur mehrdimensionalen Messung von Schwingungen eines Objekts.
W. Sextro, M. Hunstig, P. Bornmann, T. Hemsel, (2011).
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2010 | Journal Article | LibreCat-ID: 9743
Ultrasonically-assisted Hydrothermal Method for Ferroelectric Material Synthesis
R. Ageba, Y. Kadota, T. Maeda, N. Takiguchi, T. Morita, M. Ishikawa, P. Bornmann, T. Hemsel, Journal of Korean Physical Society 57 (2010) 918–923.
LibreCat | DOI
 

2010 | Journal Article | LibreCat-ID: 9744
Ultrasonic Transducer for the Hydrothermal Method
P. Bornmann, T. Hemsel, W. Littmann, R. Ageba, Y. Kadota, T. Morita, Journal of Korean Physical Society 57 (2010) 1122.
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2010 | Journal Article | LibreCat-ID: 9745
Modeling of Piezoelectric Langevin Transducers by Using Mixed Transfer Matrix Methods
B. Fu, C. Li, J. Zhang, Z. Huang, T. Hemsel, Journal of Korean Physical Society 57 (2010) 929.
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2010 | Journal Article | LibreCat-ID: 9749
Various Aspects of the Placement of a Piezoelectric Material in Composite Actuators, Motors, and Transducers
T. Hemsel, E.G. Lierk, W. Littmann, T. Morita, Journal of Korean Physical Society 57 (2010) 933–937.
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2010 | Journal Article | LibreCat-ID: 9751
Drive Signals for Maximizing the Velocity of Piezoelectric Inertia Motors
M. Hunstig, T. Hemsel, Journal of Korean Physical Society 57 (2010) 938–941.
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2010 | Journal Article | LibreCat-ID: 9752
Parameter Identification and Model Validation for the Piezoelectric Actuator in an Inertia Motor
M. Hunstig, T. Hemsel, Journal of Korean Physical Society 57 (2010) 952–954.
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2010 | Conference Paper | LibreCat-ID: 9753
Anregungskonzepte und Modellierung piezoelektrischer Trägheitsmotoren
M. Hunstig, T. Hemsel, W. Sextro, in: J. Gausemeier, F. Rammig, W. Schäfer, A. Trächtler (Eds.), 7. Paderborner Workshop Entwurf Mechatronischer Systeme, Heinz Nixdorf Institut, Universität Paderborn, Paderborn, 2010, pp. 129–141.
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2010 | Conference Paper | LibreCat-ID: 9754
Improving the Performance of Piezoelectric Inertia Motors
M. Hunstig, T. Hemsel, W. Sextro, in: ACTUATOR 2010 Conference Proceedings, 2010, pp. 657–661.
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2010 | Conference Paper | LibreCat-ID: 9755
Konzeption und Aufbau eines Langzeitforschungsstandes zur lichttechnischen Charakterisierung von organischen Leuchtdioden (OLEDs)
V. Kraft , C. Bauch, M. Nückel, T. Hemsel, in: 19. Gemeinschaftstagung LICHT 2010, Wien, Österreich, 2010.
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2010 | Journal Article | LibreCat-ID: 9756
Zur Theorie der piezoelektrischen Ultraschallverbundschwinger mit praktischen Schlussfolgerungen für den Entwicklungsingenieur
E.-G. Lierke, W. Littmann, T. Hemsel, Veröffentlichung Der Universität Paderborn (2010).
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2010 | Journal Article | LibreCat-ID: 9757
The experimental research of piezoelectric actuator with two vectors of polarization direction
R. Lucinskis, D. Mazeika, T. Hemsel, R. Bansevicius, MECHANIKA (2010).
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2010 | Journal Article | LibreCat-ID: 9758
Hydrothermal (K1-xNax)NbO3 Lead-free Piezoelectric Ceramics
T. Maeda, N. Takiguchi, T. Morita, M. Ishikawa, T. Hemsel, Journal of Korean Physical Society 57 (2010) 924–928.
LibreCat | DOI
 

2010 | Journal Article | LibreCat-ID: 9759
(K,Na)NbO3 lead-free piezoelectric ceramics synthesized from hydrothermal powders
T. Maeda, N. Takiguchi, T. Morita, M. Ishikawa, T. Hemsel, Materials Letters 64 (2010) 125–128.
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