Jens Twiefel
Jens Twiefel
Leibniz Universität Hannover, Institute of Dynamics and Vibration Research
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Cited by
Cited by
Survey on broadband techniques for vibration energy harvesting
J Twiefel, H Westermann
Journal of Intelligent Material Systems and Structures 24 (11), 1291-1302, 2013
Defibrillation of soft porous metal-organic frameworks with electric fields
A Knebel, B Geppert, K Volgmann, DI Kolokolov, AG Stepanov, J Twiefel, ...
Science 358 (6361), 347-351, 2017
Modelling approaches for an ultrasonic percussion drill
C Potthast, J Twiefel, J Wallaschek
Journal of Sound and Vibration 308 (3-5), 405-417, 2007
Piezoelectric linear motor concepts based on coupling of longitudinal vibrations
T Hemsel, M Mracek, J Twiefel, P Vasiljev
Ultrasonics 44, e591-e596, 2006
Power output estimation and experimental validation for piezoelectric energy harvesting systems
J Twiefel, B Richter, T Sattel, J Wallaschek
Journal of Electroceramics 20 (3-4), 203-208, 2008
Model-based feedback control of an ultrasonic transducer for ultrasonic assisted turning using a novel digital controller
I Ille, J Twiefel
Physics Procedia 70, 63-67, 2015
A novel additive manufactured three-dimensional piezoelectric transducer: Systematic modeling and experimental validation
L Wang, V Hofmann, F Bai, J Jin, J Twiefel
Mechanical Systems and Signal Processing 114, 346-365, 2019
A review on the mechanisms of ultrasonic wedge-wedge bonding
Y Long, J Twiefel, J Wallaschek
Journal of Materials Processing Technology 245, 241-258, 2017
Utilizing multilayer lithium niobate elements for ultrasonic actuators
J Twiefel, T Morita
Sensors and Actuators A: Physical 166 (1), 78-82, 2011
Digital signal processing for an adaptive phase-locked loop controller
J Twiefel, M Klubal, C Paiz, S Mojrzisch, H Krüger
Modeling, Signal Processing, and Control for Smart Structures 2008 6926, 69260A, 2008
Model-based design of piezoelectric energy harvesting systems
J Twiefel, B Richter, T Hemsel, J Wallaschek
Smart Structures and Materials 2006: Damping and Isolation 6169, 616909, 2006
Modeling of coupled longitudinal and bending vibrations in a sandwich type piezoelectric transducer utilizing the transfer matrix method
L Wang, V Hofmann, F Bai, J Jin, J Twiefel
Mechanical Systems and Signal Processing 108, 216-237, 2018
Piezoelectric equivalent circuit models
B Richter, J Twiefel, J Wallaschek
Energy Harvesting Technologies, 107-128, 2009
A rod type linear ultrasonic motor utilizing longitudinal traveling waves: proof of concept
L Wang, T Wielert, J Twiefel, J Jin, J Wallaschek
Smart Materials and Structures 26 (8),, 2017
Ultrasonic-assisted machining of stone
U Heisel, R Eisseler, R Eber, J Wallaschek, J Twiefel, M Huang
Production Engineering 5 (6), 587-594, 2011
On developing an optimal design procedure for a bimorph piezoelectric cantilever energy harvester under a predefined volume
N Aboulfotoh, J Twiefel
Mechanical Systems and Signal Processing 108, 1-12, 2018
Phase-controlled frequency response measurement of a piezoelectric ring at high vibration amplitude
S Mojrzisch, J Twiefel
Archive of Applied Mechanics 86 (10), 1763-1769, 2016
Self-Sensing with loaded piezoelectric Bending actuators
V Hofmann, J Twiefel
Sensors and Actuators A: Physical 263, 737-743, 2017
Effect of different standoff distance and driving current on transducer during ultrasonic cavitation peening
F Bai, KA Saalbach, J Twiefel, J Wallaschek
Sensors and Actuators A: Physical,, 2017
Toward understanding the self-adaptive dynamics of a harmonically forced beam with a sliding mass
M Krack, N Aboulfotoh, J Twiefel, J Wallaschek, LA Bergman, AF Vakakis
Archive of Applied Mechanics, DOI: 10.1007/s00419-016-1218-5, 2016
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