Model Reduction and Multi-Physical Simulations
During the design and optimization of products in industry, engineers use non-linear and large structural models with millions of degrees of freedom. Using model reduction techniques the computational time can be reduced by orders of magnitudes while maintaining accuracy in the representation of essential dynamics. In particular for multi-physical problems (vibro-acoustics, electromagnetics ...) we propose innovative approaches. When combined with a substructuring procedure our reduction techniques can efficiently reduce components that can be used as super-elements in future simulations.
Fast FEM and Multi-Body Simulation
We propose innovative modelling and simulation theories to enable simulation and optimization of complex multi-physical systems that exceed the capabilities of currently available commercial software. AI-inspired approaches offer new opportunities to bridge the gap between detailed modeling and real-time simulation. Our fields of interest includes structural models, flexible multi-bodies, rotor-dynamics, non-linear vibration, with applications ranging from micro-systems to large energy equipment such as wind turbines. In addition to commercial tools, our methods are also implemented using in-house codes which can be tailored for cooperation with industry.
Experimental Substructuring & NVH
Considering a complex product as an assembly of its components, the experimental substructuring approaches we developed over the last 20 years, enable versatile testing strategies to predict the overall dynamics. Local design modifications, such as changes to bearings, joints, or damping elements, can be directly propagated to the overall system behavior without rebuilding the entire model. In the NVH domain, we apply this approach to systematically identify and optimize dominant vibration and noise paths within large assemblies. Combining experimental and numerical sub-models, a hybrid representation is obtained which allows an engineer to exploit the best of both worlds and provides a solid basis for informed design decisions.
Machine-Learning and Data-Driven Dynamics
We support companies in developing data-driven and machine-learning-based dynamic models that capture complex, non-linear system behavior directly from experimental or simulation data. Our expertise includes creating surrogate and reduced-order models that preserve essential physics while drastically reducing computational cost. This enables fast simulation, optimization, and real-time use in control and digital-twin applications.
High-Precision Robotics
We help companies achieve sub-millimeter positioning accuracy in robotic systems through advanced modelling, high-fidelity simulation, and precision testing under real operating conditions. By identifying structural, dynamic, and control-related error sources, we systematically increase accuracy, stability, and repeatability of existing industrial robots. Our team develops and integrates tailored hardware add-ons, sensor systems, and control algorithms to meet demanding application requirements such as micro-assembly, precision machining, or metrology. From feasibility studies to fully validated custom solutions, we provide measurable performance gains that enhance product quality, reduce waste, and unlock new high-precision manufacturing capabilities.
Mechatronics Development
We are your partner for all mechatronic design issues and cover the entire development process - from requirements analysis to commissioning in the target system. Typical services include the development of customized measurement electronics, components for robot hardware and complex test benches for dynamic investigations. Our expertise ranges from PCB design, simulation and rapid prototyping to integration into existing systems and digital development environments.
Loco-Manipulation and Collaborative Robotics
We help companies design and deploy loco-manipulation and collaborative robotics solutions that safely combine mobility and manipulation - covering perception, real-time motion planning, and whole-body control for operation in dynamic, shared workspaces. Building on our work in online trajectory planning for collaborative manipulators (e.g., bin-picking/logistics scenarios) and collision-aware dual-arm manipulation planning and control for mobile platforms, we develop algorithms that make automation faster, safer, and more flexible on the shop floor.
Humanoids
We have hands-on expertise in the full lifecycle of humanoid and legged robotic systems, from mechanical design and hardware integration to control architecture and deployment. Based on developing our own humanoid LOLA, we can objectively assess their capabilities, limitations, benefits, and technical challenges to determine if, where, and how such systems can be effectively leveraged within your company.
We Share our Expertise With You
Our specialists advise you on applying the latest state of the art methods to successfully overcome your current challenges. With our scientifically grounded education programs, we strengthen your employees’ skills and thus safeguard your competitiveness. Tailored to your requirements, we offer a wide range of formats – from interactive online courses using our custom learning platform to practical, hands-on workshops based on real projects.
Research and Development Projects
We work with you to advance beyond the current state of the art and develop novel approaches tailored to your company’s challenges. In close collaboration with your research team, we explore new directions together. The outcome is open-ended — we discover where the research leads, step by step.
