Project Details

Professor Dr.-Ing. Jörg Wallaschek

Address Gottfried Wilhelm Leibniz Universität Hannover
Fakultät für Maschinenbau
Institut für Dynamik und Schwingungen
An der Universität 1
30823 Garbsen

Projects

As Applicant
- Current projects
- Completed projects
  - Effektivitätssteigerung beim Einlippenbohren durch Einkopplung von Schwingungen (Research Grants)
  - Piezoelektrische Anregung hochfrequenter Schwingungen zur Reibungsreduktion bei der Bodenbearbeitung (Research Grants)
  - Grundlagenuntersuchungen zur Leistungssteigerung der spanenden Gesteinsbearbeitung mit ultraschallangeregelten Werkzeugen (Research Grants)
  - Fundamental investigation of non-contact bearings based on ultrasonic levitation aiming for high load capacity with compact design (EN) (Research Grants)
  - Minimierung der Schwingungsanregung von Schneidstempeln durch den Einsatz von Piezoaktoren (Research Grants)
  - Ganzheitliches Prozessmodell für die ultraschallunterstützte Gesteinszerspanung (Research Grants)
  - Kombinierte Ultraschall-Levitations-Magnetführung (Research Grants)
  - Ultaschallunterstützter Verbundguss (Research Grants)
  - Combination of shape memory alloys and piezoelectric elements for vibration damping (Research Grants)
  - Study of process interactions of cultivation tools under high frequency excitation (Research Grants)
  - Breakaway Force Reduction in Pneumatic Cylinders utilizing Ultrasound (Research Grants)
  - Tactile Displays for Virtual Reality Applications (Research Grants)
  - Fundamental Investigation into the Mechanism of Ultrasonic Wedge-Wedge Bonding through Change of Topography (Research Grants)
  - Mistuning with Aero-coupling II (Mistuning of Aerodynamically and Structurally Coupled Bladings) (Research Grants)
As Leader
- Completed projects
  - Schwingungsanregungs- und -messsystem für Turbinenschaufeln im Stand- und Rotationsversuch (Major Research Instrumentation)
  - Gerät zur experimentellen Schwingungsanalyse nichtlinearer transienter Systeme (Major Research Instrumentation)
  - Test bench for the investigation of transient dynamics in tyre-road contact (Major Research Instrumentation)
As Participating Researcher
- Current projects
  - EXC 2122: PhoenixD: Photonics, Optics, and Engineering – Innovation Across Disciplines (Clusters of Excellence (ExStra))
- Completed projects
  - GRK 776: Automatic Configuration in Open Systems (Research Training Groups)
  - GRK 693: Scientific Computation: Application-Oriented Development of Models and Algorithms (Research Training Groups)
As Project Head
- Current projects
  - Nonlinear Aeroelasticity and Transient Multi-Resonances (Collaborative Research Centres)
  - Ultrasound-assisted laser welding for the generation of formable mixed compounds (Collaborative Research Centres)
- Completed projects
  - Influence of Regeneration-induced Mistuning on the Dynamics of Coupled Structures (Collaborative Research Centres)
  - Influence of Regeneration-induced Mistuning on the Aeroelasticity of Multi-Stage Axial Compressors (Collaborative Research Centres)
As Participating Person
- Completed projects
  - Optimierung der Fügestellen von Bauteilen unter Berücksichtigung multifrequenter Schwingungsanregung und nichtlinearer Kontaktkräfte im Frequenzbereich (Research Grants)
As Co-Investigator
- Current projects
- Completed projects
  - Investigation on the efficiency potentials of anti-resonat driven high power ultrasonic systems compared to resonant operation (Research Grants)

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Professor Dr.-Ing. Jörg Wallaschek

Additional Information

Servicenavigation

Hauptnavigation

Professor Dr.-Ing. Jörg Wallaschek

Additional Information

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