Leibniz Universität Hannover Fakultät Fakultät für Maschinenbau
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Institut für Dynamik und Schwingungen
 
Institut für Dynamik und Schwingungen Institut Team Jörg Wallaschek
Publikationsliste

Publikationen

Zeitschrift (reviewed)

  • Jäger, F.; Panning-von Scheidt, L.; Wallaschek, J. (2024): Experimental and Numerical Analysis of Rotational Speed Influence on the Nonlinear Dynamics of Turbine Blades with Shroud Coupling,  International Journal of Gas Turbine, Propulsion and Power Systems, 2024, Volume 15, Issue 2, Pages 17-26
    DOI: https://doi.org/10.38036/jgpp.15.2_17
  • Maroldt, N.; Schwerdt, L.; Berger, R.; Panning-von Scheidt, L.; Rolfes, R.; Wallaschek, J.; Seume, J. R. (2022): Reduced Order Modeling of Forced Response in a Multistage Compressor Under Mistuning and Aerocoupling,  ASME. J. Eng. Gas Turbines Power 144(11): 111017
    DOI: https://doi.org/10.1115/1.4055368
  • Runge, S.; Ignatyev, P.A.; Wangenheim, M.; Bederna, C.; Wies, B.; Wallaschek, J. (2021): Transient abrasion on a rubber sample due to highly dynamic contact conditions,  Wear
    DOI: https://doi.org/10.1016/j.wear.2021.203848
  • Förster, A.; Panning-von Scheidt, L.; Wallaschek, J. (2020): Equivalent Linearization of Bladed Disk Assemblies with Friction Nonlinearities Under Random Excitation,  Journal of Engineering for Gas Turbines and Power
    DOI: 10.1115/1.4048407
  • Heinze, T.; Panning-von Scheidt, L.; Wallaschek, J. (2020): Global detection of detached periodic solution branches of friction-damped mechanical systems.,  Nonlinear Dynamics. 99(2).
    DOI: 10.1007/s11071-019-05425-4
  • Schwerdt, L.; Panning-von Scheidt, L.; Wallaschek, J. (2020): A Model Order Reduction Method for Bladed Disks with Large Geometric Mistuning using a Partially Reduced Intermediate System Model,  J. Eng. Gas Turbines Power
    DOI: 10.1115/1.4049357
  • Stender, M.; Jahn, M.; Hoffmann, N.; Wallaschek, J. (2020): Hyperchaos co-existing with periodic orbits in a frictional oscillator,  Journal of Sound and Vibration
    DOI: https://doi.org/10.1016/j.jsv.2020.115203
  • Hoffmann, T.; Panning-von Scheidt, L.; Wallaschek, J. (2019): Analysis of Contacts in Friction Damped Turbine Blades using Dimensionless Numbers,  J. Eng. Gas Turbines Power. Dec 2019, 141(12): 121023 (7 pages)
    DOI: 10.1115/1.4044481
  • Banerjee, S. S.; Arief, I.; Berthold, R.; Wiese, M.; Bartholdt, M.; Ganguli, D.; Mitra, S.; Mandal, S.; Wallaschek, J.; Raatz, A.; Heinrich, G.; Das, A (2019): Super-elastic ultrasoft natural rubber-based piezoresistive sensors for active sensing interface embedded on soft robotic actuator,  Applied Materials Today, Volume 25
    DOI: https://doi.org/10.1016/j.apmt.2021.101219
  • Denkena, B.; Breidenstein, B.; Grove, T.; Prasanthan, V.; Overmeyer, L.; Nothdurft, S.; Kaierle, S.; Wallaschek, J.; Twiefel, J.; Ohrdes, H.; Maier, H. J.; Hassel, T.; Mildebrath, M.: (2019): Surface integrity of turned laser-welded hybrid shafts,  Production Engineering
    DOI: 10.1007/s11740-018-0862-8
  • Hoffmann, T.; Panning-von Scheidt, L.; Wallaschek, J. (2019): Measured and Simulated Forced Response of a Rotating Turbine Disk with Asymmetric and Cylindrical Underplatform Dampers,  Journal of Engineering for Gas Turbines and Power
    DOI: 10.1115/1.4045337
  • Jahn, M.; Tatzko, S.; Panning-von Scheidt, L.; Wallaschek, J. (2019): Comparison of different harmonic balance based methodologies for computation of nonlinear modes of non-conservative mechanical systems,  Mech. Syst. Signal Process. 127 (2019), 159-171
    DOI: 10.1016/j.ymssp.2019.03.005
  • Nothdurft, S., Ohrdes, H., Twiefel, J., Wallascheck, J., Mildebrath, M., Maier, H. J., Hassel, T., Overmeyer, L., Kaierle, S. (2019): Influence of ultrasonic amplitude and position in the vibration distribution on the microstructure of a laser welded aluminum alloy,  Journal of Laser Applications 31
  • Schwerdt, L.; Willeke, S.; Panning-von Scheidt, L.; Wallaschek, J. (2019): Reduced-Order Modeling of Bladed Disks Considering Small Mistuning the Disk Sectors,  J. Eng. Gas Turbines Power. May 2019, 141(5): 052502 (7 pages)
    DOI: 10.1115/1.4041071
  • Steinwolf, A., Wangenheim, M. and Wallaschek, J. (2019): On the use of non-Gaussian models for statistical description of road micro-surface profiles,  Int. J. Vehicle Systems Modelling and Testing, Vol. 13, No. 3, pp.260–274
    DOI: 10.1504/IJVSMT.2019.101551
  • Bai, F., Saalbach, K.-A., Long Y., Twiefel, J., Wallaschek, J. (2018): Capability evaluation of ultrasonic cavitation peening at different standoff distances.,  Ultrasonics
    DOI: /10.1016/j.ultras.2017.10.013
  • Bonhage, M.; Adler, J.T.; Kolhoff, C.; Hentschel, O.P.; Schlesier, K.-D.; Panning-von Scheidt, L.; Wallaschek, J. (2018): Transient amplitude amplification of mistuned structures: An experimental validation,  J. Sound and Vibration 436 (2018) 236–252
    DOI: 10.1016/j.jsv.2018.07.031
  • Förster, A.; Panning-von Scheidt, L.; Wallaschek, J. (2018): Approximate Solution of the Fokker–Planck Equation for a Multidegree of Freedom Frictionally Damped Bladed Disk Under Random Excitation,  J. Eng. Gas Turbines Power. 2018; 141(1):011004-011004-8, Paper No: GTP-18-1279
    DOI: 10.1115/1.4040740
  • Fricke, S.; Hager, C.; Solovyev, S.; Wangenheim, M.; Wallaschek, J. (2018): Influence of surface form deviations on friction in mixed lubrication,  Tribology International, Volume 118, 491-499
    DOI: https://doi.org/10.1016/j.triboint.2017.05.032
  • Kai-Alexander Saalbach, Jens Twiefel, Jörg Wallaschek (2018): Self-sensing cavitation detection in ultrasound-induced acoustic cavitation,  Ultrasonics
    DOI: /10.1016/j.ultras.2018.06.016
  • Nothdurft, S.; Springer, A.; Kaierle, S.; Mildebrath, M.; Maier, H. J.; Hassel, T.; Ohrdes, H.; Twiefel, J.; Wallaschek, J.; Overmeyer, L. (2018): Laser welding of dissimilar low-alloyed steel-steel butt joints and the effects of beam position and ultrasound excitation on the microstructure,  Journal of Laser Applications 30, 3, 032417
  • Willeke, S.; Schwerdt, L.; Panning-von Scheidt, L., Wallaschek, J. (2018): Intentional Response Reduction by Harmonic Mistuning of Bladed Disks with Aerodynamic Damping,  J. Eng. Gas Turbines Power. 2018;140(12):121010-121010-10
    DOI: 10.1115/1.4040898
  • Aboulfotoh, N.; Twiefel, J.; Krack, M. ; Wallaschek, J. (2017): Experimental Study on Performance Enhancement of a Piezoelectric Vibration Energy Harvester by applying Self-Resonating Behavior,  Energy Harvesting and Systems, Oct. 2017
    DOI: 10.1515/ehs-2016-0027
  • Bai, F., Saalbach, K.-A., Twiefel, J., & Wallaschek, J. (2017): Effect of different standoff distance and driving current on transducer during ultrasonic cavitation peening.,  Sensors and Actuators A: Physical.
    DOI: /10.1016/j.sna.2017.05.002
  • Blohm, T.; Nothdurft, S.; Mildebrath, M.; Ohrdes, H.; Richter, J.; Stonis, M.; Langner, J.; Springer, A.; Kaierle, S.; Hassel, T.; Wallaschek, J.; Overmeyer, L.; Behrens, B.-A. (2017): Investigation of the joining zone of laser welded and cross wedge rolled hybrid parts,  International Journal of Material Forming
    DOI: 10.1007/s12289-017-1393-0
  • Krack, M.; Aboulfotoh, N.; Twiefel, J.; Wallaschek, J.; Bergman, L.A.; Vakakis, A.F. (2017): Toward understanding the self-adaptive dynamics of a harmonically forced beam with a sliding mass,  Archive of Applied Mechanics
  • Linke, T.; Wiese, K.; Wangenheim, M.; Wies, B.; Wallaschek, J. (2017): Investigation of Snow Milling Mechanics to Optimize Winter Tire Traction,  Tire Science and Technology 45 (3), 162-174
    DOI: 10.2346/tire.17.450302
  • Long, Y.; Twiefel, J. and Wallaschek, J. (2017): A review on the mechanisms of ultrasonic wedge-wedge bonding,  Journal of Materials Processing Technology, 245, 2017, pp. 241-258
  • Mildebrath, M.; Somonov, V.; Hassel, T.; Nothdurft, S.; Ohrdes, H.; Springer, A.; Kaierle, S.; Maier, H.J.; Wallascheck, J. (2017): Influence of Silicon on the Structure And Weldability of Steel-Aluminium Joints Processed by Non-Vacuum Electron Beam Welding,  International Journal of Emerging Technology and Advanced Engineering, Volume 7, Issue 9, September 2017, p. 348-356
  • Ohrdes, H.; Ille, I.; Twiefel, J.; Wallaschek, J.; Nogueira, R.; Rosenwinkel, K. H. (2017): A control system for ultrasound devices utilized for inactivating E. coli in wastewater,  Ultrasonics Sonochemistry
    DOI: 10.1016/j.ultsonch.2017.04.017
  • Pohle, L.; Tatzko, S.; Panning-von Scheidt, L.; Wallaschek, J. (2017): High Order Sensitivity Analysis of a Mistuned Blisk Including Intentional Mistuning,  J. of Theoretical and Applied Mechanics 55, 1, 353-368
    DOI: 10.15632/jtam-pl.55.1.353
  • Wang, L.; Wielert, T.; Twiefel, J.; Jin, J.; Wallaschek, J. (2017): A Rod Type Linear Ultrasonic Motor Utilizing Longitudinal Traveling Waves: Proof of Concept,  Smart Materials and Structures, 26 (2017) 085013
  • Willeke, S.; Panning-von Scheidt, L.; Wallaschek, J. (2017): Reduced Order Modeling of Mistuned Bladed Disks under Rotation,  Technische Mechanik, 37, 2-5, (2017), S. 314 – 325
    DOI: https://doi.org/10.24352/UB.OVGU-2017-107
  • Aboulfotoh, N.; Krack, M.; Twiefel, J.; Wallaschek, J. (2016): A Self-Resonant System-Experimental Investigations of Boundary and Operating Conditions,  PAMM 16, 1, pp. 253-254, October
    DOI: 10.1002/pamm.201610115
  • Brouet, F.; Twiefel, J.; Wallaschek, J. (2016): Modal interaction in ultrasonic welding block sonotrodes induced by the mistuning of the material properties,  Journal of Sound and Vibration 318, pp. 1-13, October
    DOI: 10.1016/j.jsv.2016.06.021
  • Bruns, P.; Mojrzisch, S.; Twiefel, J.; Wallaschek, J.; Zimmermann, U.; Klie, W. (2016): Prüfstand mit piezoelektrischen Schwingungserzeugern zur Ermittlung der dynamischen Steifigkeit von Elastomerbauteilen,  Forschung im Ingenieurwesen 80, 1-2, pp. 29-40 June
    DOI: 10.1007/s10010-016-0204-y
  • Hentschel, O. P.; Bonhage. M.; Panning-von Scheidt, L.; Wallaschek, J.; Denk, M.; Masserey, P.-A. (2016): Analysis of an experimental setup for structural damping identification,  Journal of Theoretical and Applied Mechanics 54, 1, 27-39
    DOI: 10.15632/jtam-pl.54.1.27
  • Hofmann, V.; Twiefel, J.; Glukhovskoy, A.; Beringer, S.; Wurz, M. C.; Wallaschek, J.; Rissing, L. (2016): Intracochlear Stimulation of the Basilar Membrane,  Biomed Tech 61, p.179
    DOI: 10.1515/bmt-2016-5014
  • Hohl, A.; Wallaschek, J. (2016): A Method to Reduce the Energy Localization in Mistuned Bladed Disks by Application-Specific Blade Pattern Arrangement,  Journal of Engineering for Gas Turbines and Power 138, 9, pp. 092502-1 – 092502-10
    DOI: 10.1115/1.4032739
  • Krack, M.; Panning-von Scheidt, L.; Wallaschek, J.: (2016): On the Interaction of Multiple Traveling Wave Modes in the Flutter Vibrations of Friction-Damped Tuned Bladed Disks,  J. Eng. Gas Turbines Power 139(4), 042501
    DOI: 10.1115/1.4034650
  • Saalbach, K.; Twiefel, J.; Wallaschek, J. (2016): 1945. Self-sensing cavitation detection capability of horn geometries for high temperature application,  Journal of Vibroengineering 18, 2, pp. 989-998, March
  • Schurzig, D.; Rau, T. S.; Wallaschek, J.; Lenarz, T.; Majdani, O. (2016): Determination of optimal excitation patterns for local mechanical inner ear stimulation using a physiologically-based model,  Biomedical Microdevides 18, 2, Kapitel 36, April
    DOI: 10.1007/s10544-016-0061-3
  • Van Drunen, W. J.; Hofmann, V.; Twiefel, J.; Glukhovskoy, A.; Beringer, S.; Wurz, M. C.; Rau, T. S.; Wallaschek, J.; Rissing, L.; Lenarz, L.; Majdani, O. (2016): Track P. Medical Implants/Implant Development,  Biomedical Engineering 61, 1, pp. 179-199
    DOI: 10.1515/bmt-2016-5014
    ISBN: ISSN (online) 1862-278X, ISSN (print) 0013-5585
  • Wallaschek, J. (2016): Historical development of IWPMA: 10 years of research on piezoelectric materials and actuators,  Archive of Applied Mechanics 86, 10, pp. 1693-1695, October
    DOI: 10.1007/s00419-016-1157-1
  • Bonhage, M.; Pohle, L.; Panning-von Scheidt, L.; Wallaschek, J. (2015): Transient Amplitude Amplification of Mistuned Blisks,  J. Eng. Gas Turbines Power 137, 112502-1
    DOI: 10.1115/1.4030278
  • Brouet, F.; Twiefel, J.; Wallaschek, J. (2015): Frequency veering and mode degeneration of a rectangular disc,  PAMM 15 (1), 175-176
    DOI: 10.1002/pamm.201510078
  • Hentschel, O. P.; Panning-von Scheidt, L.; Wallaschek, J.; Denk, M. (2015): Introduction and Evaluation of a Damping Determination Method Based on the Short-Term Fourier Transform and Resampling (STFR),  Journal of Theoretical and Applied Mechanics 53, 2, 395-407
    DOI: 10.15632/jtam-pl.53.2.395
  • Saalbach, K.; Wurz, M. C.; Twiefel, J.; Rissing, L.; Wallaschek J. (2015): Custom Lithium Niobate Transducers for Detecting Material Distribution of Hybrid Workpieces,  Energy Harvesting and Systems. Band 2, Heft 3-4, Seiten 137–142
    DOI: 10.1515/ehs-2014-0045
    ISBN: ISSN (Online) 2329-8766, ISSN (Print) 2329-8774
  • Westermann, H.; Gorelik, I.; Rudat, J.; Moritz, C.; Neubauer, M.; Wallaschek, J; Höhn, O. (2015): A New Test Rig for Experimental Studies of Drillstring Vibrations,  SPE Drilling & Completion 30 (2), pp. 119-128
    DOI: 10.2118/176019-PA
  • Krack, M.; Panning-von Scheidt, L.; Wallaschek, J. (2014): On the Computation of the Slow Dynamics of Nonlinear Modes of Mechanical Systems,  Mechanical Systems and Signal Processing 42 (1-2), 71-87
    DOI: 10.1016/j.ymssp.2013.08.031
  • Krack, M.; Tatzko, S.; Panning-von Scheidt, L.; Wallaschek, J. (2014): Reliability Optimization of Friction-Damped Systems Using Nonlinear Modes,  Journal of Sound and Vibration 333, 2699–2712
    DOI: 10.1016/j.jsv.2014.02.008
  • Han, X.; Neubauer, M.; Wallaschek, J. (2013): Improved Piezoelectric Switch Shunt Damping Technique Using Negative Capacitance,  Journal of Sound and Vibration, 332 (1), pp. 7-16
    DOI: 10.1016/j.jsv.2012.08.001
  • Krack, M.; Panning-von Scheidt, L.; Wallaschek, J. (2013): A High-Order Harmonic Balance Method for Systems with Distinct States,  Journal of Sound and Vibration 332 (21): 5476-5488
    DOI: 10.1016/j.jsv.2013.04.048
  • Krack, M.; Panning-von Scheidt, L.; Wallaschek, J. (2013): A Method for Nonlinear Modal Analysis and Synthesis: Application to Harmonically Forced and Self-Excited Mechanical Systems,  Journal of Sound and Vibration 332 (25): 6798–6814
    DOI: 10.1016/j.jsv.2013.08.009
  • Krack, M.; Panning-von Scheidt, L.; Wallaschek, J.; Siewert, C.: Hartung, A. (2013): Reduced Order Modeling Based on Complex Nonlinear Modal Analysis and its Application to Bladed Disks with Shroud Contact,  J. Eng. Gas Turbines Power 135 (10), 102502–102509
    DOI: 10.1115/1.4025002
  • Mojrzisch, S.; Wallaschek, J. (2013): Transient Amplitude Behavior Analysis of Nonlinear Power Ultrasonic Transducers with Application to Ultrasonic Squeeze film levitation,  Journal of Intelligent Material Systems and Structures, 24 (6), pp. 745-752
    DOI: 10.1177/1045389X12463460
  • Neubauer, M.; Han, X.; Wallaschek, J. (2013): On the Maximum Damping Performance of Piezoelectric Switching Techniques,  Journal of Intelligent Material Systems and Structures, 24 (6), pp. 717-728
    DOI: 10.1115/SMASIS2011-5114
  • Neubauer, M.; Han, X.; Wallaschek, J. (2013): Energy Dissipation of Synchronized Switch Damping with Piezoceramics Using Negative Capacitance,  Solid State Phenomena, Vol. 198, pp. 483-488
    DOI: 10.4028/www.scientific.net/SSP.198.483
    ISBN: 978-3-03785-637-6
  • Neubauer, M.; Wallaschek, J. (2013): Vibration Damping with Shunted Piezoceramics: Fundamentals and Technical Applications,  Mechanical Systems and Signal Processing, 36 (1), pp. 36-52
    DOI: 10.1016/j.ymssp.2011.05.011
  • Wallaschek, J.; Wies, B. (2013): Tyre Tread-Block Friction: Modeling, Simulation and Experimental Validation,  Vehicle System Dynamics, 51 (7), pp. 1017-1026
  • Westermann, H.; Neubauer, M.; Wallaschek, J. (2013): Modeling of a Nonlinear Vibration-Based Energy Harvesting System as a Duffing Oscillator,  Diffusion and Defect Data Pt.B: Solid State Phenomena, 198, pp. 663-668
    DOI: 10.4028/www.scientific.net/SSP.198.663
  • Zhao, S.; Mojrzisch, S.; Wallaschek, J. (2013): An Ultrasonic Levitation Journal Bearing able to Control Spindle Center Position,  Mechanical Systems and Signal Processing, 36 (1), pp. 168-181
    DOI: 10.1016/j.ymssp.2012.05.006
  • Zimmermann, M.; Ripka, S.; Kühbach, N.; Wallaschek, J. (2013): Beam model for tyre tread block dynamics,  International Journal of Vehicle Noise and Vibration, Volume 9, Issue 3-4, pp. 312-333
    DOI: 10.1504/IJVNV.2013.055812
  • Heisel, U., Eisseler, R., Eber, R., Wallaschek, J., Twiefel, J., Huang, M. (2012): Ultrasonic-assisted machining of stone,  Production Engineering, 6 (2), pp. 587-594
    DOI: 10.1007/s11740-011-0330-1
  • Laborenz, J.; Krack M., Panning-von Scheidt, L.; Wallaschek, J.; Denk, M.; Masserey, P. (2012): Eddy Current Damper for Turbine Blading: Electromagnetic Finite Element Analysis and Measurement Results,  J. Eng. Gas Turbines Power 134, 042504
    DOI: 10.1115/1.4004734
  • Mojrzisch, S.; Wallaschek, J. (2012): Transient amplitude behavior analysis of nonlinear power ultrasonic transducers with application to ultrasonic squeeze film levitation,  Journal of Intelligent Material Systems and Structures
    DOI: 10.1177/1045389X12463460
  • Mojrzisch, S.; Wallaschek, J.; Bremer, J. (2012): An Experimental Method for the Phase Controlled Frequency Response Measurement of Nonlinear Vibration Systems,  PAMM Volume 12, Issue 1
    DOI: 10.1002/pamm.201210117
  • Neubauer, M.; Han, X.; Wallaschek, J. (2012): On the maximum damping performance of piezoelectric switching techniques,  Journal of Intelligent Material Systems and Structures
    DOI: 10.1177/1045389X12445645
  • Neubauer, M.; Schwarzendahl, S. M.; Wallaschek, J. (2012): A new solution for the determination of the generalized coupling coefficient for piezoelectric systems,  Journal of Vibroengineering, Vol. 14, Issue 1, pp. 105-110
    ISBN: ISSN: 1392-8716
  • Ripka, S.; Lind, H.; Wangenheim, M.; Wallaschek, J.; Wiese, K.; Wies, B. (2012): Investigation of Friction Mechanisms of Siped Tire Tread Blocks on Snowy and Icy Surfaces,  Tire Science and Technology, TSTCA, Vol. 40, No. 1, pp. 1-24
  • Westermann, H.; Neubauer, M.; Wallaschek, J. (2012): Bandbreitensteigerung von piezoelektrischen Energy Harvesting Systemen durch Magnetkräfte,  AT – Automatisierungstechnik 60 (2012) 7, Oldenbourg Wissenschaftsverlag, pp. 384-391
    DOI: 10.1524/auto.2012.1011
  • Zhao, S.; Mojrzisch, S.; Wallaschek, J. (2012): An ultrasonic levitation journal bearing able to control spindle center position,  Mechanical Systems and Signal Processing
    DOI: 10.1016/j.ymssp.2012.05.006
  • Heisel, U.; Eber, R.; Wallaschek, J.; Twiefel, J. (2011): Kinematic model for ultrasonic-assisted manufacturing of bore holes with undefined cutting edges,  Journal of Advanced Materials Research 223 (2011), pp. 794 – 803
    DOI: 10.4028/www.scientific.net/AMR.223.794
  • Neubauer, M.; Wallaschek, J. (2011): Vibration damping with shunted piezoceramics: Fundamentals and technical applications,  Mechanical Systems and Signal Processing (MSSP), Vol. 36, Issue 1
    DOI: 10.1016/j.ymssp.2011.05.011
  • Wallaschek, J.; Renner, A. (2011): Theoretical and Experimental Investigations of Piezoelectrically Excited Travelling Waves in Cylindrical Tubes,  Proc. Appl. Math. Mech. 11 (2011), pp. 641 - 642
    DOI: 10.1002/pamm.201110310
  • Laborenz, J.; Siewert, C.; Panning, L.; Wallaschek, J.; Gerber, C.; Masserey, P.-A. (2010): Eddy Current Damping - A Concept Study For Steam Turbine Blading,  J. Eng. Gas Turbines Power 132(5), 052505-1-052505-7
    DOI: 10.1115/1.3205032
  • Neubauer, M.; Krack, M.; Wallaschek, J. (2010): Parametric Studies on the Harvested Energy of Piezoelectric Switching Techniques,  Journal Smart Materials and Structures, Vol. 19, Number 2.
    DOI: 10.1088/0964-1726/19/2/025001
  • Schiedeck, F.; Mojrzisch, S.; Wallaschek, J. (2010): Prestressing piezoelectric actuators by using superelastic shape memory alloys,  J. Korean Phys. Soc., 57(4):889–891
    ISBN: ISSN: 0374-4884

Konferenz (reviewed)

  • Jäger, F.; Panning-von Scheidt, L.; Wallaschek, J. (2023): Experimental and Numerical Analysis of Rotational Speed Influence on the Nonlinear Dynamics of Turbine Blades with Shroud Coupling,  Proceedings of the International Gas Turbine Congress 2023, November 26 - Dezember 1, Kyoto, Japan, 2023
  • Maroldt, N.; Schwerdt, L.; Berger, R.; Panning-von Scheidt, L.; Rolfes, R.; Wallaschek, J.; Seume, J. R. (2022): Reduced Order Modeling of Forced Response in a Multistage Compressor Under Mistuning and Aerocoupling,  ASME paper GT2022-81090, Int. Gas Turbine & Aeroeng. Congress and Exh., Rotterdam, 2022, pp. 1-12
    DOI: http://dx.doi.org/10.1115/GT2022-81090
  • Schwerdt, L.; Maroldt, N.; Panning-von Scheidt, L.; Wallaschek, J.; Seume, J. (2022): An Improved Reduced Order Model for Bladed Disks Including Multistage Aeroelastic and Structural Coupling,  Proceedings of Global Power and Propulsion Society GPPS Chania22, 18th–20th September, 2022.
    DOI: 10.33737/gpps22-tc-106
  • Jäger, F.; Kaptan, F.; Panning-von Scheidt, L.; Wallaschek, J. (2021): Development of a Multi-Shaker-Control to Investigate the Influence of the Interblade Phase Angle on Frictionally Damped Turbine Blades,  ASME paper GT2021-59272, Int. Gas Turbine & Aeroeng. Congress and Exh., virtual
    DOI: https://doi.org/10.1115/GT2021-59272
  • Förster, A.; Panning-von Scheidt, L.; Wallaschek,J. (2020): Equivalent Linearization of Bladed Disk Assemblies with Friction Nonlinearities Under Random Excitation,  ASME 2020 Turbo Expo
    DOI: 10.1115/GT2020-14264
  • Hoffmann, T.; Panning-von Scheidt, L.; Wallaschek, J. (2020): Single Nodal Diameter Excitation of Turbine Blades: Experimental and Theoretical Study,  Paper GT2020-14282, Proceedings of the ASME 2020 Turbo Expo Conference (2020); ASME Turbo Expo: Turbomachinery Technical Conference & Exhibition, London, UK, September 2020
    DOI: https://doi.org/10.1115/GT2020-14282
    ISBN: 978-0-7918-8423-2
  • Schwerdt, L.; Panning-von Scheidt, L.; Wallaschek, J. (2020): A Model Order Reduction Method for Bladed Disks with Large Geometric Mistuning using a Partially Reduced Intermediate System Model,  Paper GT2020-14199, Proceedings of the ASME 2020 Turbo Expo Conference (2020); ASME Turbo Expo: Turbomachinery Technical Conference & Exhibition, London, UK, September 2020
  • Schwerdt. L.; Berger, R.; Panning-von Scheidt, L.; Gebhardt, C.G.; Wallaschek, J.; Rolfes, R. (2019): Probabilistic Study of Blend Repairs on an Axial Compressor Blisk using the Subset of Nominal Modes Method,  Proc. IGTC Int. Gas Turbine Congress, Tokyo, 2019
  • Behrens, B.A., Chugreev, A.; Matthias, T.; Nothdurft, S.; Hermsdorf, J.; Kaierle, S.; Ohrdes, H.; Twiefel, J.; Wallaschek, J.; Mildebrath, M.; Hassel, T. (2018): Investigation of the composite strength of hybrid steel-steel semi-finished products manufactured by laser beam welding and friction welding,  5TH INTERNATIONAL CONFERENCE of recent trends in structural materials (COMAT), 14.-16.11.2018, Pilsen
    DOI: 10.1088/1757-899X/461/1/012049
  • Förster, A.; Panning-von Scheidt, L.; Wallaschek, J. (2018): Approximate Solution of the Fokker–Planck Equation for a Multidegree of Freedom Frictionally Damped Bladed Disk Under Random,  ASME paper GT2018-75755, Int. Gas Turbine & Aeroeng. Congress and Exh., Oslo, 2018
  • Gorelik, I.; Wiese, M.; Bürger, L.; Tatzko, S.; Hohl, A.; Reckmann, H.; Wallaschek, J. (2018): Application of the Transfer Matrix Method for the Analysis of Lateral Vibrations of Drillstrings with Parameter Uncertainties ,  Model Validation and Uncertainty Quantification, Volume 3, Proceedings of the 36th IMAC, February 12-15, Orlando (FL), Society of Experimental Mechanics Series, Springer International Publishing, 2018
  • Schlesier, K.-D.; Panning-von Scheidt, L., Wallaschek, J. (2018): Investigations on Transient Amplitude Amplification by Applying Intentional Mistuning,  ASME paper GT2018-75514, Int. Gas Turbine & Aeroeng. Congress and Exh., Oslo, 2018
  • Schwerdt, L.; Willeke, S.; Panning-von Scheidt, L.; Wallaschek, J. (2018): Reduced-Order Modeling of Bladed Disks Considering Small Mistuning the Disk Sectors,  Proceedings of the ASME Turbo Expo: Turbomachinery Technical Conference and Exposition, 2018
    DOI: 10.1115/GT2018-76610
  • Bruns, P.; Twiefel, J.; Wallaschek, J. (2017): Modeling of ultrasonic processes utilizing a generic software framework,  IOP Conference Series: Materials Science and Engineering, Vol. 211. No. 1, IOP Publishing, 2017
  • Heinze, T.; Panning-von Scheidt, L.; Wallaschek, J. (2017): Nodal diameter-dependent modal damping method for nonlinear blade dynamics prediction considering variable rotational speed,  Proceedings of ASME Turbo Expo 2017, 26-30 June, Charlotte, NC, USA
  • Hoffmann, T.; Panning-von Scheidt, L.; Wallaschek, J. (2017): Modelling friction characteristics in turbine blade vibrations using a Fourier series expansion of a real friction hysteresis. ,  X International Conference on Structural Dynamics, EURODYN 2017, Rome, Italy, Procedia Engineering 199 (2017) 669–674, 2017
    DOI: 10.1016/j.proeng.2017.09.586
  • Long, Y.; Dencker, F.; Isaak, A.; Li, C.; Schneider, F.; Hermsdor, J.; Wurz, M.; Twiefel, J.; Wallaschek, J. (2017): Analysis of the Wire/Substrate Interface during Ultrasonic Bonding Process,  IEEE CPMT Symposium Japan (ICSJ), Nov 20-22, 2017 Kyoto, Japan, S. 203-206
  • Marhenke, T.; Twiefel, J.; Hasener , J.; Wallaschek, J. (2017): Ermittlung mechanischer Kennwerte von Holzwerkstoffen mittels Modal-Updating,  Proceedings der 35. CADFEM Simulation Conference, November 15-17, Koblenz, Deutschland
  • Marhenke, T.; Twiefel, J.; Hasener , J.; Wallaschek, J. (2017): Determination of Mechanical Properties of Wood Based Materials using Modal Updating,  Proceedings of the IEEE International Ultrasonics Symposium (IEEE IUS), September 6-9, Washingstion D.C., USA, 2017
  • Nothdurft, S.; Springer, A.; Kaierle, S.; Mildebrath, M.; Maier, H. J.; Hassel, T.; Ohrdes, H.; Twiefel, J.; Wallaschek, J.; Overmeyer, L. (2017): Influence of beam position and ultrasonic amplitude on the microstructure of laser welded dissimilar steel-steel joints,  International Congress on Applications of Lasers & Electro-Optics (ICALEO®), 22.-26.10.2017, Atlanta
  • Schwerdt, L.; Hauptmann, T.; Kunin, A.; Seume, J.R.; Wallaschek, J.; Wriggers, P.; Panning-von Scheidt, L.; Löhnert, S. (2017): Aerodynamical and Structural Analysis of Operationally Used Turbine Blades,  In: Procedia CIRP 59, 77–82
    DOI: 10.1016/j.procir.2016.09.023
  • Schwerdt, L.; Panning-von Scheidt, L.; Wallaschek, J.; Berger, R.; Rolfes, R; Keller, C.; Seume, J. (2017): Influence of Blade Repairs on Compressor Blisk Vibration considering Aerodynamic Damping and Mistuning,  Proceedings of Shanghai 2017 Global Power and Propulsion Forum, GPPS-2017-0142
  • Willeke, S.; Keller, C.; Panning-von Scheidt, L.; Seume, J.R.; Wallaschek, J. (2017): Reduced Order Modeling of Mistuned Bladed Disks Considering Aerodynamic Coupling and Mode Family Interaction,  12th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics (ETC12), Stockholm, April 3-7, 2017
  • Willeke, S.; Panning-von Scheidt, L.; Wallaschek, J. (2017): Reduced Order Modeling of Mistuned Bladed Disks Under Rotation,  12th International Conference on Vibrations in Rotating Machines (SIRM 2017), Graz, Austria, February 15-17, 2017
  • Bruns, P.; Twiefel, J.; Wallaschek, J. (2016): Experimental and Theoretical Investigation of a Vibro-Impact Process Utilizing an in situ Capacitive Distance Measurement,  Proceedings of ISMA2016 International Conference on Noise and Vibration Engineering, September 19-21, Leuven, Belgium
  • Heinze, T.; Panning-von Scheidt, L.; Wallaschek, J.; Hartung, A. (2016): A Taylor Series Expansion Approach for Nonlinear Blade Forced Response Prediction Considering Variable Rotational Speed,  Paper No. GT2016-56375, ASME Turbo Expo 2016: Turbomachinery Technical Conference and Exposition, Seoul, South Korea, June 13–17, 2016
    DOI: 10.1115/GT2016-56375
  • Krack, M.; Panning-von Scheidt, L.; Wallaschek, J. (2016): On the Interaction of Multiple Traveling Wave Modes in the Flutter Vibrations of Friction-Damped Tuned Bladed Disks,  Paper No. GT2016-56126, ASME Turbo Expo 2016: Turbomachinery Technical Conference and Exposition, Seoul, South Korea, June 13–17, 2016
    DOI: 10.1115/GT2016-56126
  • Marhenke, T.; Twiefel, J.; Wallaschek, J. (2016): Zerstörungsfreie Delaminationserkennung mittels luftgekoppeltem Ultraschall,  Tagungsband der 14. Vibrometerkonferenz der Polytec GmbH: Einsatz Optischer Schwingungsmesstechnik in Industrie und Forschung, November 22-23, Waldbronn, Germany
  • Marhenke, T.; Twiefel, J.; Wallaschek, J. (2016): Delaminationserkennung in Holzwerkstoffen auf Basis der Ultraschalltransmissionsmessung,  Tagungsband des 3. Workshop des Fachausschusses Ultraschall der DEGA e.V.: Messtechnische Anwendungen von Ultraschall, June 20-22, Drübeck, Germany
  • Ohrdes, H.; Fischer, H.; Twiefel, J.; Wallaschek J. (2016): Experimental investigation of ultrasonic fluid mixing as assistance for a laser welding process,  Proceedings of ISMA2016: International Conference on Noise and Vibration Engineering, September 19-21, Leuven, Belgium, pp. 1595-1603
  • Schmidt, M.;Reinke, P.; Beckmann, T.; Saalbach, K. A.; Wallaschek, J.; Twiefel, J.; Bai, F. (2016): Numerical and experimental investigation of the levitation and flow created by ultrasonic fields in narrow gaps,  5th Micro and Nano Flows Conference
  • Bruns, P.; Mojrzisch, S.; Twiefel, J.; Wallaschek, J.; Klie, W.; Zimmermann, U. (2015): Piezoelektrische Schwingungserzeuger zur Ermittlung der dynamischen Steifigkeiten von Elastomerbauteilen,  VDI Mechatroniktagung, Dortmund
  • Bruns, P.; Twiefel, J.; Wallschek, J. (2015): Investigations on the Mounting Position of Ultrasonic Transducers,  The 12th International Workshop on Piezoelectric Materials and Applications in Actuators, Vilnius
  • Gorelik, I.; Höhn O.; Neubauer, M.; Wallaschek, J. (2015): Model and Method for a Time-Efficient Analysis of Lateral Drillstring Dynamics,  Proceedings of ASME Turbo Expo 2015: Turbine Technical Conference and Exposition, June 15-19, Montréal, Canada
  • Hohl, A.; Wallaschek, J. (2015): A Method to Reduce the Energy Localization in Mistuned Bladed Disks by Application-Specific Blade Pattern Arrangement,  ASME Turbo Expo 2015: Turbine Technical Conference and Exposition, June 15-19, Montréal, Canada
  • Long, Y.; Twiefel, J.; Roth, J.; Wallaschek, J. (2015): Real-time observation of interface relative motion during ultrasonic wedge-wedge bonding process,  In International Symposium on Microelectronics, IMAPS (International Microelectronics, Assembly and Packaging Society), pp. 419-424
  • Weinstein, M.; Ille, I.; Mojrzisch, S.; Twiefel, J.; Wallaschek, J. (2015): Resonance Frequency Tuning of Piezoelectric Ultrasonic Transducers Using Resonant Switching Converters,  Third International Academic Conference of Postgraduates, NUAA, Nanjing, China
  • Gorelik, I.; Höhn O.; Neubauer, M.; Wallaschek, J. (2014): Drillstring Dynamics: Real-Time Calculation of Safe Operating Regions in Inclined Boreholes Using the Shooting Method,  8th European Nonlinear Oscillations Conference (ENOC), July 6-11, Vienna, Austria
  • Hentschel, O.; Panning-von Scheidt, L.; Wallaschek, J.; Denk, M.; Masserey P.-A. (2014): Influential Parameters on Structural Damping Values of Turbine Blades,  Paper No. GT2014-25656, ASME Turbo Expo 2014: Turbomachinery Technical Conference and Exposition, Düsseldorf, Germany, June 16-20, 2014
    DOI: 10.1115/GT2014-25656
  • Herzog, A.; Krack, M.; Panning-von Scheidt, L.; Wallaschek, J. (2014): Comparison of two Widely-Used Frequency-Time Domain Contact Models for the Vibration Simulation of Shrouded Turbine Blades,  Paper No. GT2014-26226, ASME Turbo Expo 2014: Turbomachinery Technical Conference and Exposition, Düsseldorf, Germany, June 16-20, 2014
    DOI: 10.1115/GT2014-26226
  • Neubauer, M.; Wallaschek, J. (2014): An adaptive Tuned Mass Damper Using Friction Bars,  MSM Conference 2014, Opole, Poland
  • Pohle, L.; Panning-von Scheidt, L.; Wallaschek, J., Aschenbruck, J.; Seume, J.R. (2014): Dynamic Behavior of a Mistuned Air Turbine: Comparison Between Simulations and Measurements,  Paper No. GT2014-26025, ASME Turbo Expo 2014: Turbomachinery Technical Conference and Exposition, Düsseldorf, Germany, June 16-20, 2014
    DOI: 10.1115/GT2014-26025
  • Tatzko, S.; Panning-von Scheidt, L.; Wallaschek, J. (2014): Dynamics of Bladed Disks with Frictional Coupling and Alternate Mistuning Pattern,  Paper No. IMECE2014-38263, Proceedings of the ASME 2014 International Mechanical Engineering Congress and Exposition (IMECE), November 14-20, 2014, Montreal, Canada
    DOI: 10.1115/IMECE2014-38263
  • Westermann, H.; Höhn O.; Neubauer, M.; Wallaschek, J. (2014): Application of the Asymptotic-Numerical Method for the Analysis of Lateral Drillstring Vibrations,  European Nonlinear Oscillations Conference (ENOC), July 6-11, Vienna, Austria
  • Westermann, H.; Neubauer M.; Höhn, O.; Wallaschek, J. (2014): Modeling of the Interaction of Lateral and Torsional Vibrations in Oilwell Drillstring Vibrations,  International Petroleum Technology Conference (IPTC), January 20-22, Doha, Quatar
  • Krack, M.; Panning-von Scheidt, L.; Wallaschek, J.; Siewert, C.; Hartung, A. (2013): Reduced Order Modeling Based on Complex Nonlinear Modal Analysis and its Application to Bladed Disks With Shroud Contact,  Paper No. GT2013-94560, ASME Turbo Expo 2013: Turbomachinery Technical Conference and Exposition, San Antonio, Texas, June 3-6, 2013
    DOI: 10.1115/GT2013-94560
  • Krack, M.; Panning-von Scheidt, L.; Wallaschek, J.; Siewert, C.; Hartung, A. (2013): Analysis and Robust Design of Friction Joints for Vibration Reduction in Bladed Disks,  SIRM 2013- 10th International Conference on Vibrations in Rotating Machines, Berlin, February 25 - 27, 2013
  • Neubauer, M.; Wallaschek, J.; Behrens, B.-A.; Krimm, R.; Hasselbusch, T. (2013): Tuned Mass Damper with Piezoelectrically Tunable Damping,  20th Int. Congress on Sound and Vibration (ICSV), Bangkok, Thailand
  • Roth, J.; Twiefel, J.; Wallaschek, J. (2013): Energy Harvesting Patents 2012,  Proceedings of 10th International Workshop on Piezoelectric Materials and Applications and 8th Energy Harvesting Workshop, Hannover, Germany
  • Tatzko, S.; Panning-von Scheidt, L.; Wallaschek, J.; Kayser, A.; Walz, G. (2013): Investigation of Alternate Mistuned Turbine Blades Non-Linear Coupled by Underplatform Dampers,  Paper No. GT2013-95681, ASME Turbo Expo 2013: Turbomachinery Technical Conference and Exposition, San Antonio, Texas, June 3-6, 2013
    DOI: 10.1115/GT2013-95681
  • Wallaschek, J.; Saalbach, K.; Twiefel, J. (2013): Soundfield Design for Ultrasonically Assisted Composite Casting,  Proceedings of 11th International Conference on Vibration Problems
  • Bonhage, M.; Panning-von Scheidt, L.; Wallaschek, J.; Richter, C. (2012): Transient Resonance Passage with Respect to Friction,  Paper No. GT2012-68986, ASME Turbo Expo 2012: Turbomachinery Technical Conference and Exposition, Copenhagen, Denmark, June 11-15, 2012
    DOI: 10.1115/GT2012-68986
  • Böttcher, J.; Neubauer, M.; Wallaschek, J. (2012): Investigation on the Amplitude-Dependent Damping Behavior of Superelastic Shape Memory Alloys,  Proc. of the ASME 2012 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, SMASIS12. Stone Mountain, USA, 19-21 September
  • Brökelmann, M.; Neubauer, M.; Schwarzendahl, S. M.; Hesse, H.-J.; Wallaschek, J. (2012): Active and passive vibration control of ultrasonic bonding transducers,  Actuator Conference, Bremen
  • Bruns, P.; Mojrzisch, S.; Twiefel, J.; Wallaschek, J. (2012): Autoresonant Control of an Electromagnetic Linear Actuator with Piecewise-Linear Restoring Force,  13th Mechatronics Forum International Conference, Linz, Austria
  • Krack, M.; Herzog, A.; Panning-von Scheidt, L.; Wallaschek, J.; Siewert, C.; Hartung, A. (2012): Multiharmonic Analysis and Design of Shroud Friction Joints of Bladed Disks Subject to Microslip,  Paper No. DETC/CIE2012-70184, Proceedings of ASME 2012 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference IDETC/CIE, Chicago, USA, August 12-15, 2012
    DOI: 10.1115/DETC2012-70184
  • Krack, M.; Panning-von Scheidt, L.; Wallaschek, J.; Siewert, C.; Hartung, A. (2012): Robust Design of Friction Interfaces of Bladed Disks with Respect to Parameter Uncertainties,  Paper No. GT2012-68578, ASME Turbo Expo 2012: Turbomachinery Technical Conference and Exposition, Copenhagen, Denmark, June 11-15, 2012
    DOI: 10.1115/GT2012-68578
  • Mojrzisch, S.; Ille, I.; Wallaschek, J. (2012): Online Parameter Identification for Piezoelectric Ultrasonic Transducer at High Vibration Amplitudes,  15th International Conference on Experimental Mechanics, Porto, Portugal
  • Neubauer, M.; Brökelmann, M.; Schwarzendahl, S. M.; Hesse, H.-J.; Wallaschek, J. (2012): Optimization of bond transducer vibrations using active and semi-active control,  Active and Passive Smart Structures and Integrated Systems 2012. Edited by Sodano, Henry A. Proceedings of the SPIE, Volume 8341, pp. 83412L-83412L-8
    DOI: 10.1117/12.914789
  • Neubauer, M.; Han, X.; Wallaschek, J. (2012): Energy Flow and Dissipation of Synchronized Switch Damping with Piezoceramics Using Negative Capacitance,  Int. Conference Mechatronic Systems and Materials (MSM), Bialystok, Polen
  • Schurzig, D.; Tatzko, S.; Panning-von Scheidt, L.; Wallaschek, J. (2012): Modeling Contact Dynamics of Vanes with Adjustable Upstream Flow Angles,  Paper No. GT2012-68185, ASME Turbo Expo 2012: Turbomachinery Technical Conference and Exposition, Copenhagen, Denmark, June 11-15, 2012
    DOI: 10.1115/GT2012-68185
  • Schwarzendahl, S. M.; Neubauer, M.; Wallaschek, J. (2012): Optimization of a passive piezoelectric damper for a viscously damped main system,  Active and Passive Smart Structures and Integrated Systems 2012. Edited by Sodano, Henry A. Proceedings of the SPIE, Volume 8341, pp. 834107-834107-10
    DOI: 10.1117/12.915163
  • Schwarzendahl, S. M.; Szwedowicz. J.; Neubauer, M.; Panning-von Scheidt, L.; Wallaschek, J. (2012): On Blade Damping Technology Using Passive Piezo Dampers,  Paper No. GT2012-68600, ASME Turbo Expo 2012: Turbomachinery Technical Conference and Exposition, Copenhagen, Denmark, June 11-15, 2012
    DOI: 10.1115/GT2012-68600
  • Tatzko, S.; Panning-von Scheidt, L.; Wallaschek, J.; Kayser, A. (2012): Alternate Mistuning of Turbine Bladings Coupled by Underplatform Dampers,  Paper No. IDETC/CIE2012-70863, Proceedings of ASME 2012 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference IDETC/CIE, Chicago, USA, August 12-15, 2012
    DOI: 10.1115/DETC2012-70863
  • Westermann, H.; Neubauer, M.; Wallaschek, J. (2012): Modeling of a Vibration-based Piezomagnetoelastic Energy Harvesting System by Using the Duffing Equation,  ASME Conference on Smart Materials, Adaptive Structures and Intelligent Systems (SMASIS), Stone Mountain
  • Westermann, H.; Neubauer, M.; Wallaschek, J. (2012): Modeling of a nonlinear vibration-based energy harvesting system as a duffing oscillator,  Int. Conference Mechatronic Systems and Materials (MSM), Bialystok, Polen
  • Zimmermann, M.; Ripka, S.; Kühbach, N.; Wallaschek, J. (2012): Beam model for tyre tread block dynamics International Journal of Vehicle Noise and Vibration,  Special issue: Noise, Vibration and Reliability in Vehicle Systems Vol.9, Issue 3-4
    DOI: 10.1504/IJVNV.2013.055812
    ISBN: ISSN (online): 1479-148X; ISSN (print): 1479-1471
  • Han, X.; Neubauer, M.; Wallaschek, J. (2011): A Review: The control strategies of synchronized switching damping technique,  IEEE Int. Conference on Mechatronics and Automation, Peking, China, pp.1657-1663
    DOI: 10.1109/ICMA.2011.5986372
    ISBN: ISSN (online): 2152-744X, ISSN (print): 2152-7431
  • Hohl, A.; Kriegesmann, B.; Wallaschek, J.; Panning-von Scheidt, L. (2011): The Influence of Blade Properties on the Forced Response of Mistuned Bladed Disks,  Paper No. GT2011-46826, ASME Turbo Expo 2011: Turbomachinery Technical Conference and Exposition, Vancouver, Canada, June 6-10, 2011
    DOI: 10.1115/GT2011-46826
  • Laborenz, J.; Krack; Panning-von Scheidt, L.; Wallaschek, J.; Denk, M.: Masserey, P.-A.: (2011): Eddy Current Damper for Turbine Blading: Electromagnetic Finite Element Analysis and Measurement Results,  Paper No. GT2011-45242, ASME Turbo Expo 2011: Turbomachinery Technical Conference and Exposition, Vancouver, Canada, June 6-10, 2011
    DOI: 10.1115/GT2011-45242
  • Neubauer, M., Schwarzendahl, S. M., Wallaschek, J. (2011): Determination of the piezoelectric coupling coefficient for arbitrary deformation,  Int. Conference Mechatronic Systems and Materials (MSM), Kaunas, Lithuania
  • Neubauer, M., Wallaschek, J. (2011): Optimized geometry of bimorphs for piezoelectric shunt damping and energy harvesting,  Int. Conference of Engineering Against Fracture (ICEAF), Mykonos, Greece
  • Neubauer, M.; Westermann, H.; Wallaschek, J. (2011): Modeling the dynamic behavior of a piezomagnetoelastic energy harvesting system,  European Nonlinear Dynamics Conference (ENOC), Rom, Italy
  • Laborenz, J.; Siewert, C.; Panning, L.; Wallaschek, J.; Gerber, C.; Masserey, P.-A. (2009): Eddy Current Damping: A Concept Study for Steam Turbine Blading,  Paper No. GT2009-59593, ASME Turbo Expo 2009: Turbomachinery Technical Conference and Exposition, Orlando, Florida, June 8-12, 2009
    DOI: 10.1115/GT2009-59593
  • Siewert, C.; Panning, L.; Wallaschek, J. (2009): Nonlinear Multiharmonic Vibrations of Coupled Turbine Bladings,  SIRM 2009 - 8th International Conference on Vibrations in Rotating Machines, Vienna, February 23 - 25, 2009
  • Siewert, C.; Panning, L.; Wallaschek, J.; Richter, C. (2009): Multiharmonic Forced Response Analysis of a Turbine Blading Coupled by Nonlinear Contact Forces,  Paper No. GT2009-59201, ASME Turbo Expo 2009: Turbomachinery Technical Conference and Exposition, Orlando, Florida, June 8-12, 2009
    DOI: 10.1115/GT2009-59201

Beiträge in Büchern

  • Neubauer, M.; Twiefel, J.; Westermann, H.; Wallaschek, J. (2012): Modeling Aspects of Nonlinear Energy Harvesting for Increased Bandwidth,  Small-Scale Energy Harvesting, Edited by M. Lallert, InTech, Chapter 13
    DOI: 10.5772/52232
    ISBN: 978-953-51-0826-9
  • Wallaschek, J.; Neubauer, M.; Twiefel, J. (2011): Electromechanical models for energy harvesting systems,  Energy Harvesting with Piezoelectric and Pyroelectric Materials, pp. 39-56, chapter 2
    ISBN: 978-0-87849-159-9
  • Richter, B.; Twiefel, J.; Wallaschek, J. (2009): Piezoelectric Equivalent Circuit Models,  In: Priya, S.; Inman, D. J. (Hrsg.): Energy Harvesting Technologies, pp. 107-128
    DOI: 10.1007/978-0-387-76464-1_4
    ISBN: 978-0-387-76463-4
  • Niggemann, E.; Michels, J. S.; Richter, B. (2007): Anforderungen an energie-autarke Systeme, mögliche Anwendungsfelder und aktuelle Untersuchungen,  Wallaschek, Jörg (Hrsg.) Energy Harvesting. Grundlagen und Praxis energieautarker Systeme, S. 103-115, Expert Verlag
    ISBN: 978-3-8169-2789-1

Vortrag

  • Ohrdes, H.; Twiefel, J. ; Wallaschek, J.; Nogueira, R.; Rosenwinkel, K. H. (2016): A feasibility study on the use of ultrasound for inactivating E. Coli in raw and treated wastewater,  2nd International Conference on Ultrasonic-based Applications: from analysis to synthesis - Ultrasonics 2016

Konferenz

  • Förster, A.; Panning-von Scheidt, L.; Wallaschek, J. (2020): Forced Response of Nonlinear Systems Under Combined Harmonic and Random Excitation,  Kerschen, Brake et al. (Hg.) 2020 – Nonlinear Structures and Systems
    DOI: 10.1007/978-3-030-12391-8_7
  • Hoffmann T., Jahn M., Scheidt L.P., Wallaschek J. (2020): Modal Excitation of Circular Rotating Structures Using an Innovative Electromagnetic Device,  Mains M., Dilworth B. (eds) Topics in Modal Analysis & Testing, Volume 8. Conference Proceedings of the Society for Experimental Mechanics Series. Springer, Cham
    DOI: 10.1007/978-3-030-12684-1_15
    ISBN: 978-3-030-12684-1
  • Marhenke, N.; Wallaschek, J.; Panning-von Scheidt, L.; Tatzko, S.; Hartung, A.; Schwarz, S. (2020): Numerical investigations of the energy transfer between modes due to multi-resonances of a nonlinear friction-damped model,  International Conference on Noise and Vibration Engineering (ISMA), Leuven, Belgium, September 7-9, 2020
  • Förster, A.; Panning-von Scheidt, L.; Wallaschek, J. (2019): Forced Response of Nonlinear Systems Under Combined Harmonic and Random Excitation,  Kerschen, Brake et al. (Hg.) 2020 – Nonlinear Structures and Systems
    DOI: 10.1007/978-3-030-12391-8_7
  • Schwerdt, L.; Panning-von Scheidt, L.; Wallaschek, J. (2019): A Priori Interface Reduction for Substructuring of Multistage Bladed Disks,  Dynamic Substructures, Volume 4, Proceedings of the 37th IMAC, a Conference and Exposition on Structural Dynamics 2019, Springer, 13–21
    ISBN: 3030121844
  • Linke, T.; Wiese, K.; Wangenheim, M.; Wies, B.; Wallaschek, J. (2017): Ein neuer Laborprüfstand zur Bewertung von einzelnen Reifenprofil- klötzen,  16. Internationale VDI-Tagung Reifen-Fahrwerk-Fahrbahn 2017, S. 257–270
  • Nothdurft, S.; Springer, A.; Kaierle, S.; Mildebrath, M.; Hassel, T.; Ohrdes, H.; Wallaschek, J. (2017): Beeinflussung des Schmelzbades von Mischverbindungen im Laserstrahl-schweißprozess durch Ultraschall,  Fortschrittsberichte der Materialforschung und Werkstofftechnik / Bulletin of Materials Research and Engineering, Band 4, Tagungsband 2. Niedersächsisches Symposium Materialtechnik 23. bis 24. Februar 2017. Shaker, Aachen S. 259-268
  • Tatzko, S.; Panning-von Scheidt, L.; Wallaschek, J. (2015): Forced response of turbine bladings with alternating mistuning and friction damper coupling,  EUROMECH Colloquium 573 Coupling and Nonlinear interactions in Rotating Machinery, Lyon, France, August 25-26, 2015
  • Hentschel, O.; Panning-von Scheidt, L.; Wallaschek, J.; Denk, M.; Masserey P.-A. (2014): Introduction and Evaluation of an Experimental Setup for Material Damping Determination,  Proc. Of ISROMAC-15, The 15th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, Honolulu, Hawaii, February 24 - 28, 2014
  • Krack, M.; Panning-von Scheidt, L.; Wallaschek, J. (2014): A Framework for the Computational Dynamic Analysis of Coupled Structures Using Nonlinear Modes,  In: Kerschen G. (eds) Nonlinear Dynamics, Volume 2: Proceedings of the 32nd IMAC, A Conference and Exposition on Structural Dynamics, Orlando, Florida, USA, February 3-5, 2014
    DOI: 10.1007/978-3-319-04522-1_5
  • Krack, M.; Panning-von Scheidt, L.; Wallaschek, J. (2014): Modal analysis of nonlinear dissipative systems: Application to vibration damping with shape memory materials,  Proceedings of the 15th Conference on Nonlinear Vibrations, Localization and Energy Transfer, Istanbul, Turkey, July 2-4, 2014
  • Krack, M.; Panning-von Scheidt, L.; Wallaschek, J. (2014): Vibration analysis of structures with contact interfaces using nonlinear modes,  Proceedings of the 11th World Congress on Computational Mechanics, July 20-25, Barcelona, Spain, 2014
  • Bonhage, M.; Herzog, A.; Panning-von Scheidt, L.; Wallaschek, J. (2013): Resonance Passage of Structures with Friction Contacts,  Paper ID 345-993, 4th Canadian Conference on Nonlinear Solid Mechanics (CanCNSM), Montreal, Canada, July 23-26, 2013
  • Bonhage, M.; Panning-von Scheidt, L.; Wallaschek, J. (2013): Resonance Passage of Cyclic Symmetric Structures,  International Conference on Vibration Problems (ICOVP-2013), Lissabon, Portugal, September 9-12, 2013
  • Krack, M.; Panning-von Scheidt, L.; Wallaschek, J. (2013): A Method of Modal Analysis and Synthesis for Mechanical Systems with Piecewise-Smooth Nonlinearities,  Paper 682, 4th Canadian Conference on Nonlinear Solid Mechanics (CanCNSM), Montreal, Canada, July 23-26, 2013
  • Laborenz, J.; Panning, L.; Wallaschek, J.; Denk, M.; Masserey, P.-A. (2012): Experimental Analysis of an Eddy Current Damping Devce Applied to a Rotating Integrally Bladed Disk,  Proc. Of ISROMAC-14 The 14th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, Honolulu, Hawaii, February 27 - March 2, 2012
  • Pohle, L.; Panning-von Scheidt, L.; Wallaschek, J. (2012): Reduced Order Model of Mistuned Bladed Disks Using the Krylov-Subspace Combined with the Craig-Bampton Reduction Technique,  Paper No. 18187, Proceedings of the 10th World Congress on Computational Mechanics, Sao Paulo, Brazil, July 8-13, 2012
    DOI: 10.5151/meceng-wccm2012-18187
  • Schurzig, D.; Panning-von Scheidt, L.; Hartung, A.; Wallaschek, J. (2012): Nonlinear harmonic analysis of structures containing joints with impacts and friction,  Paper No. 18336, Proceedings of the 10th World Congress on Computational Mechanics, Sao Paulo, Brazil, July 8-13, 2012
    DOI: 10.5151/meceng-wccm2012-18336
  • Hohl, A.; Neubauer, M.; Wallaschek, J. (2010): Damping of cyclic bladed disks utilizing a piezoelectric switching technique ,  10th Int. Conference on Motion and Vibration Control (MOVIC), Tokyo, Japan
  • Hohl, A.; Panning, L.; Wallaschek, J. (2010): Analysis of the Influence of Blade Pattern Characteristics on the Forced Response of Mistuned Blisks with a Cyclic CMS-Based Substructure Model,  Paper No. ESDA2010-25294, Proceedings of the ASME 2010 10th Biennial Conference on Engineering Systems and Design Analysis (ESDA 2010), Istanbul, Turkey, July 12-14, 2010
    DOI: 10.1115/ESDA2010-25294
  • Hussong, A.; Schiedeck, F.; Mojrzisch, S.; Ortmaier, T.; Wallaschek, J. (2010): Development of a shape memory alloy based grasping mechanism for an automated insertion tool for cochlear implants ,  Proc. 12th Int. Conf. on New Actuators, pages 889–891
  • Neubauer, M.; Schwarzendahl, S.; Brökelmann, M.; Hesse, H.-J.; Wallaschek, J. (2010): Active and semi-active vibration control of ultrasonic bonding transducers ,  IMAPS and SEMI Workshop on Wire Bonding, San Francisco, USA
  • Neubauer, M.; Wallaschek, J. (2010): Vibration Damping with Shunted Piezoceramics: Fundamendals and Technical Applications,  6th Int. Conference Mechatronic Systems and Materials (MSM), Opole, Poland
  • Neubauer, M.; Wallaschek, J. (2010): Efficient Modeling of the Damping Performance of Piezoelectric Switching Techniques using Harmonic Balance Method ,  10th Int. Conference on Motion and Vibration Control (MOVIC), Tokyo, Japan
  • Schwarzendahl, S.; Han, X.; Neubauer, M.; Wallaschek, J. (2010): Optimizing switching algorithm of synchronized switch damping for multimodal excitation ,  SPIE Conference Smart structures and materials, San Diego
  • Uribe, D.O.; Hao Zhu; Wallaschek, J. (2010): Automated measurement system for mechanical characterization of soft tissues and phantoms,  Electronic Devices, Systems and Applications (ICEDSA), 2010 International Conference, pp. 227-231, 11-14 April
    DOI: 10.1109/ICEDSA.2010.5503068
  • Hohl, A.; Neubauer, M.; Panning, L.; Wallaschek, J. (2009): Modelling of Shunted Piezoceramic Actuators with Substructure Techniques and Application to a Bladed Disk Model,  IEEE/ASME International Conference on Advanced Intelligent Mechatronics, Singapore, July 14-17, 2009
  • Hohl, A.; Neubauer, M.; Schwarzendahl, S. M.; Panning, L.; Wallaschek, J. (2009): Active and Semiactive Vibration Damping of Turbine Blades with Piezoceramics,  Proc. SPIE Smart Structures/NDE 2009, San Diego, March 8-12, 2009
  • Ripka, S.; Mihajlovic, S.; Wangenheim, M; Wallaschek, J.; Wiese, K.; Wies, B. (2009): Tread block mechanics on ice and snow surfaces studied with a new high speed linear friction test rig,  12. Int. Congress Reifen-Fahrwerk Fahrbahn, VDI-Berichte Nr. 2086, S. 239-254, Hannover
    ISBN: 978-3-18-092086-3
  • Henke, M.; Guendogdu, Y.; Seume, J.; Siewert, C.; Panning, L.; Wallaschek, J. (2008): Unidirectional Coupled Aerodynamic and Structural Mechanic Analysis of a Turbine Blading,  Proc. of IMechE 9th Int. Conf. on Vibrations in Rotating Machinery, Exeter, S. 171-184
  • Siewert, C.; Krack, M.; Panning, L.; Wallaschek, J. (2008): The Nonlinear Analysis of the Multiharmonic Forced Response of Coupled Turbine Blading,  Proc. Of ISROMAC-12, The 12th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, Honolulu, Hawaii, February 27th - March 2, 2012
  • Müller, T.; Wallaschek, J. (2007): Musterdatenbank zur Konzipierung verlässlicher mechatronischer Systeme,  In: TTZ2007 - 23. Tagung Technische Zuverlässigkeit. Entwicklung und Betrieb zuverlässiger Produkte, Düsseldorf: VDI-Verlag, S. 135-146
  • Panning, L.; Kröger, M.; Wallaschek, J. (2007): Schwingungsdämpfung durch Reibung: Theorie, Experiment, Anwendungen,  VDI-Tagung Schwingungsdämpfung (VDI-Berichte 2003), Wiesloch, October 16-17, 2007
  • Wangenheim, M.; Kröger, M.; Wallaschek, J. (2007): Vermeidung von reibungsselbsterregten Schwingungen an Systemen mit Dichtungen durch Oberflächenbeschichtungen,  Tagungsband VDI-Tagung: Nichtlineare Schwingungen, VDI-Berichte 2022, Kassel
    ISBN: 978-3-18-092022-1
  • B. Richter; J. Twiefel; T. Hemsel; J. Wallaschek (2006): Model Based Design of Piezoelectric Generators Utilising Geometrical and Material Properties

Berichte

  • Gausemeier, J.; Rammig, F. J.; Schäfer, W.; Trächtler, A.; Wallaschek, J. (Hrsg.) (2007): 5. Paderborner Workshop Entwurf mechatronischer Systeme,  Paderborn: Universität Paderborn, Heinz Nixdorf Institut, Verlagsschriftenreihe, Bd. 210
    ISBN: 978-3-939350-29-3
  • J. Wallaschek; R. Kauschke (2007): Systematik zur lichtechnischen Gestaltung von aktiven Scheinwerfen,  Universität Paderborn, Heinz Nixdorf Institut

Zeitschrift

  • Bonhage, M.; Hentschel; O. P.; Panning-v. Scheidt, L.; Wallaschek, J. (2015): Transient amplification of maximum vibration amplitudes,  Proc. Appl. Math. Mech., 15: 47-48
    DOI: 10.1002/pamm.201510014
  • Hentschel, O. P.; Bonhage, M.; Panning‐von Scheidt, L.; Wallaschek, J. (2015): Evaluation of a Finite Element Approach for Damping Determination,  Proc. Appl. Math. Mech., 15: 201–202
    DOI: 10.1002/pamm.201510091
  • Kaptan, K.; Panning‐von Scheidt, L.; Wallaschek, J. (2015): The Vibrational Behavior of Coupled Bladed Disks with Variable Rotational Speed,  Proc. Appl. Math. Mech., 15: 255–256
    DOI: 10.1002/pamm.201510118
  • Pohle, L.; Panning‐von Scheidt, P.; Wallaschek. J. (2015): Harmonic Mistuning of Blisks,  Proc. Appl. Math. Mech., 15: 641-642
    DOI: 10.1002/pamm.201510310
  • Kattenstroth, R.; Harms, H.-H.; Wurpts, W.; Twiefel, J.; Wallaschek, J. (2011): Reibkraftreduktion mittels Ultraschallanregung in der Bodenbearbeitung,  Landtechnik Band 66 Heft 1, pp. 10-13
    DOI: 10.15150/lt.2011.341
  • Laborenz, J.; Siewert, C.; Panning, L.; Wallaschek, J.; Gerber, C. (2009): Mechanical model of a mistuned 2DOF-structure coupled by viscous damping,  Proc. Appl. Math. Mech., 9: 237–238
    DOI: 10.1002/pamm.200910092
  • Neubauer, M.; Wallaschek, J. (2009): Precise Calculation of Piezoelectric Switching Techniques for Vibration Damping,  SPIE conference Smart structures and materials, San Diego
  • Neubauer, M.; Wallaschek, J. (2009): Vibration Damping with Piezoceramics Shunted to Negative Capacitance Networks,  Proceedings IEEE/ASME Int. Conf. on Advanced Intelligent Mechatronics (AIM), Singapure
  • Oliva Uribe, D.; Stroop, R.; Wallaschek, J. (2009): Piezoelectric self-sensing system for tactile intraoperative brain tumor delineation in neurosurgery,  Engineering in Medicine and Biology Society, EMBC 2009, Annual International Conference of the IEEE, pp.737-740, USA
  • Zhao, S.; Mojrzisch, S.; Wallaschek, J. (2009): Development of An Active Squeeze Film Journal Bearing Using High Power Ultrasonic Transducers, Proc,  ASME 2009 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, Oxnard, California, USA
  • Zhao, S.; Twiefel, J.; Wallaschek, J. (2009): Design and experimental investigations of high power piezoelectric transducers for a novel squeeze film journal bearing,  Proc. SPIE, Vol. 7288, Active and Passive Smart Structures and Integrated Systems, San Diego, CA, USA
  • Zhao, S.; Wallaschek J. (2009): A standing wave acoustic levitation system for large planar objects,  Archive of Applied Mechanics, Springer
    DOI: 10.1007/s00419-009-0401-3
  • Zhao, S.; Wallaschek, J. (2009): Experimental Investigations of Ultrasonic Levitation in A Machine Tool Spindle System,  Proc. 2009 IEEE International Ultrasonics Symposium, Roma, Italy
  • Zhao, S.; Wallaschek, J. (2009): Design and modeling of a novel squeeze film journal bearing,  IEEE International Conference on Mechatronics and Automation, Changchun, Jilin, China
  • Heisel, U.; Wallaschek, J.; Eisseler, R.; Potthast, C. (2008): Ultrasonic deep hole drilling in Electrolytic Copper ECu 57,  CIRP Annals – Manufacturing Technology, 2008, 57 (1), S. 53-56
    DOI: 10.1016/j.cirp.2008.03.078
  • Mracek, M.; Hemsel, T.; Sattel, T.; Vasiljev, P.; Wallaschek, J. (2008): Driving Concepts for bundled Ultrasonic Linear Motors,  Journal of Electroceramics, 2008, 20 (3-4), S. 153-158
    DOI: 10.1007/s10832-007-9123-5
  • Neubauer, M.; Wallaschek, J. (2008): Analytical and Experimental Investigation of the Frequency Ratio and switching Law for Piezoelectric switching Techniques,  Smart Materials and Structures, 2008, 17 (3), Art. No. 035003
    DOI: 10.1088/0964-1726/17/3/035003
  • Potthast, C.; Eisseler, R.; Klotz, D.; Wallaschek, J.; Heisel, U. (2008): Piezoelectric Actuator Design for ultrasonically assisted deep hole drilling,  Journal of Electroceramics, 2008, 20 (3-4), S. 187-192.
    DOI: 10.1007/s10832-007-9132-4
  • Stroop, R.; Uribe, D. O.; Martinez, M. O.; Brökelmann, M.; Hemsel, T.; Wallaschek, J. (2008): Tactile Tissue Characterisation by Piezoelectric Systems,  Journal of Electroceramics, 2008, 20 (3-4), S. 237-241
    DOI: 10.1007/s10832-007-9183-6
  • Twiefel, J.; Potthast, C.; Mracek, M.; Hemsel, T.; Sattel, T.; Wallaschek, J. (2008): Fundamental Experiments as Benchmark Problems for modeling Ultrasonic Micro-Impact Processes,  Journal of Electroceramics, 2008, 20 (3-4), S. 209-214
    DOI: 10.1007/s10832-007-9169-4
  • Twiefel, J.; Richter, B.; Sattel, T.; Wallaschek, J. (2008): Power Output Estimation and Experimental Validation for Piezoelectric Energy Harvesting Systems,  Journal of Electroceramics, 2008, 20 (3-4), S. 203-208
    DOI: 10.1007/s10832-007-9168-5
  • Uribe, D. O.; Stroop, R.; Hemsel, T.; Wallaschek, J. (2008): Development of a Biomedical Tissue Differentiation System using piezoelectric actuators,  IEEE International Frequency Control Symposium, FCS, 2008, Art. No. 4622963, S. 91-94
  • Hemsel, T.; Stroop, R.; Oliva Uribe, D.; Wallaschek, J. (2007): Resonant vibrating Sensors for Tactile Tissue Differentiation,  Journal of Sound and Vibration, 1st International Conference on Vibro-Impact Systems, 20-22 July 2006, Loughborough, UK, Elsevier, S. 441-446
    DOI: 10.1016/j.jsv.2007.03.063
    ISBN: ISSN 0022-460X
  • M. Mracek; T. Hemsel; T. Sattel; P. Vasiljev; J. Wallaschek (2007): Driving concepts for bundled ultrasonic linear motors,  Journal of Electroceramics
  • Mracek, M.; Hemsel, T.; Sattel, T.; Vasiljev, P.; Wallaschek, J. (2007): Driving Concepts for bundled Ultrasonic Linear Motors,  Journal of Electroceramics
    DOI: 10.1007/s10832-007-9123-5
    ISBN: ISSN 1385-3449
  • Müller, T.; Manga, H. K.; Walther, M.; Wallaschek, J. (2007): Results of an Industry Survey on the Application of Dependability Oriented Design Methods,  In: The Future of Product Development. Proceedings of the 17th CIRP Design Conference, Berlin, Springer-Verlag, 2007, S. 175-184
  • Potthast, C.; Eisseler, R.; Klotz, D.; Wallaschek, J.; Heisel, U. (2007): Piezoelectric Actuator Design for ultrasonically assisted deep hole drilling,  Journal of Electroceramics
    DOI: 10.1007/s10832-007-9132-4
    ISBN: ISSN 1385-3449
  • Potthast, C.; Twiefel, J.; Wallaschek, J. (2007): Modeling Approaches for an Ultrasonic Percussion Drill,  Journal of Sound and Vibration, S. 405-417
  • Potthast, C.; Twiefel, J.; Wallaschek, J. (2007): Model based Analysis of an Ultrasonic Percussion Drill,  In: ECCOMAS Thematic Conference on Computational Methods in Structural Dynamics and Earthquake Engineering
  • Richter, B.; Twiefel, J.; Hemsel, T.; Wallaschek, J. (2007): Model Based Design of Piezoelectric Generators Utilising Geometrical and Material Properties,  2006 International Mechanical Engineering Congress & Exposition (IMECE 2006), 5-10 November, Chicago, Illinois, USA
  • Richter, B.; Twiefel, J.; Sattel, T.; Wallaschek, J. (2007): Design Method for Piezoelectric bending Generators in Energy Harvesting Systems,  In: Active and Passive Smart Structures and Integrated Systems 2007, San Diego, USA, SPIE, 2007, Bd. 6525, Nr. 652504
  • Twiefel, J.; Potthast, C.; Mracek, M.; Hemsel, T.; Sattel, T.; Wallaschek, J. (2007): Fundamental Experiments as Benchmark Problems for modelling Ultrasonic Micro-Impact Processes,  Journal of Electroceramics
    DOI: 10.1007/s10832-007-9169-4
    ISBN: ISSN 1385-3449
  • Twiefel, J.; Richter, B.; Sattel, T.; Wallaschek, J. (2007): Power output Estimation and Experimental Validation for Piezoelectric Energy Harvesting Systems,  In: Journal of Electroceramics
    DOI: 10.1007/s10832-007-9168-5
    ISBN: ISSN 1385-3449

Patentschriften

  • Szwedowicz, J.; Kappis, W.; Panning, L.; Schwarzendahl, S.M.; Neubauer, M.; Hohl, A.; Wallaschek, J. (2011): Verfahren zum Dämpfen von während des Betriebes auftretenden mechanischen Schwingungen in einer Turbomaschinenschaufel, Turbomaschinenschaufel zur Durchführung des Verfahrens sowie piezoelektrisches Dämpfungselement zum Einbau in eine solche Turbomaschinenschaufel,  Europäische Patentanmeldung EP 2 458 150 A1, 04.11.2011

Letzte Änderung: 22.03.21 Druckversion

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