Research
These pages will no longer be maintained from 1.11.24.
You can find the web presence of the Chair of Multibody Dynamics at www.dynamik.ovgu.de
Research on dynamic systems
- Characterization of rotordynamic behaviour (centrifuges, shafts, turbochargers etc.)
- Modeling nonlinear vibration processes e.g. through bearings, contact, material properties etc.
- Experimental determination of stiffness and damping characteristics
- Measurement of structural vibrations in stationary AND rotating systems
- Diagnosis of rolling bearing damage
- more information ...
Fluid-structure interaction
- Dynamic FEM simulation
- Multi-body simulation with rigid and elastic components
- Integration of non-linear bearing properties (sleeve bearings, rolling bearings, air bearings, etc.)
- Holistic description of structure and bearings
- Modeling of temperature changes in bearings and structure
- Interaction between air flow and structural vibration
- more information ...
Balancing
- Numerical and experimental analysis of unbalance states
- Design of processes for rigid and elastic balancing
- Design of automatic balancing units (fluid balancer or ball balancer)
- more information ...
Predictive simulation of friction welding
- Numerical simulation of manufacturing processes, in particular rotary friction welding
- Holistic combination of approaches of technical mechanics, numerics, thermodynamics, tribology and materials engineering
- Analysis, design and optimization of the friction welding process
- Experimental identification of the thermomechanical material properties
- more information ...
Analysis of suspension components / e-mobility
- Multi-body simulation of vehicle dynamics resulting from changes in mass distribution in e-mobility (batteries, drive concepts)
- Experimental determination of wheel forces using a 6-component measuring wheel
- Strain gauge measurements for the determination of chassis loads
- more information ...
see also www.forschung-sachsen-anhalt.de
