Geman Aerospace Center (DLR)

Institute of Aeroelasticity

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February 13, 2026

The Future of Cabin Noise: How Loud Will It Be?

Anyone who flies a lot will be familiar with it: the loud roar of the engines during take-off, the steady hiss during cruise flight or the vibrations that you feel rather than hear. Cabin noise is a constant companion on board commercial aircraft and a decisive factor for passenger comfort. But how can this noise be realistically predicted long before the first test flight? This is precisely the question addressed by the DLR project INTONATE.

January 16, 2026

Wind turbines in extreme weather events - How can we use weather forecasts for simulation and control?

Wind turbines are exposed unprotected to all weather events that occur. Today's turbines are unable to react adequately to events with rapid changes in wind speed and direction, often resulting in turbine throttling or even emergency stops. In future, simulations will be used at DLR to forecast loads in the system and electricity production with the help of short-term weather forecasts. The aim is to improve the turbine behavior and to reduce structurally damaging loads and ensure a reliable energy supply. Measurement data from the research wind farm WiValdi is used to compare the simulation models with reality.

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Departments of the Institute

Department Aeroelastic Experiments

The department “Aeroelastic Experiments” is committed to the planning, realization and analysis of challenging experiments in wind tunnels.

Department Aeroelastic Simulation

The Aeroelastic Simulation Department focuses on the numerical analysis of aeroelastic problems. Investigations for transport aircraft, small aircraft, turbomachines and rotorcraft are performed in close cooperation with the experimental activities of the institute.

Department Loads Analysis and Design

The Loads Analysis and Aeroelastic Design Department is concerned with questions that arise in the context of aircraft design with regard to aeroelastic properties or aeroelastic requirements. In addition, the Department deals with the subject of aircraft loads ‘in general’ (for example, for design tasks) and in-depth consideration of dynamic loads (among others, those due to gusts).

Department Structural Dynamics and System Identification

The Department of Structural Dynamics and System Identification deals with the dynamics and vibrations of structures in aeronautics and space travel. Through numerical analyzes and experimental investigations, essential mechanisms of the vibrations are recognized and cause-effect relationships are understood.

Department Control of Aeroelastic Systems

The Control of Aeroelastic Systems department is concerned with the design of control functions for the reduction of structural loads, aeroservoelastic stabilization and the improvement of passenger comfort.

Careers & Education

Information for Students

From internships and practical semesters during your studies, to bachelor's and master's theses, to graduate programs for doctoral students in a wide variety of research fields - the DLR offers a wide range of opportunities for young academics.

Job vacancies

Start your mission at DLR! Whether in science, technology or training – exciting tasks for a wide range of talents. The DLR careers portal offers current vacancies and information on how to get started.