Institute of Aircraft Propulsion Systems
University of Stuttgart · research
Joint method development in nonlinear structural dynamics, friction damping and turbomachinery. This is where NoVibTech has its scientific roots.
Partners & references
Developed in close exchange with research and industry.
Our software and methods grow out of real engineering problems: together with the Institute of Aircraft Propulsion Systems at the University of Stuttgart and with customers in aerospace, energy and automotive.
Aerospace & energy
Aero engines · energy technology
Collaboration as customers and partners in the joint development of methods and software.
Automotive
Automotive and industrial technology
Evaluation as part of an ongoing pilot phase.
Our customers’ project content is confidential. The roles listed describe the type of collaboration, not individual projects or results.
Fields of application
The work behind the collaboration.
The following topics describe our technical focus. They do not assign confidential projects to individual customers.
Turbomachinery
Frictional contacts on blades, nonlinear frequency responses and animated mode shapes, from a single sector to the full wheel.
Gearboxes
Tooth contact with backlash: lift-off, impacts and jumps in the vibration response.
Bolted joints
Micro-slip in the interface: amplitude-dependent stiffness and damping of jointed structures.
Traceable foundations
Technical depth. Publicly documented.
Technical publications provide insight into the methods and published studies, including the validation of OrAgL on the test rig and in the engine.
Rig and Engine Validation of the Nonlinear Forced Response Analysis Performed by the Tool OrAgL
Andreas Hartung, Hans-Peter Hackenberg, Malte Krack, Johann Gross, Torsten Heinze, Lars Panning-von Scheidt
Next step
Your problem could be next.
See ARGUS, evaluate OrAgL or discuss a specific task. We start wherever you are.