Planqc supports NeMoQC & ToQuaFlics in flow and aeroelasticity simulation with quantum computers

23. September 2025

We have issued a call for tenders to find support for our aviation projects NeMoQC & ToQuaFlics. Together with the subcontractors Technical University of Munich, the software provider Engys and the aviation company Airbus Operations, Planqc will help us to develop the potential of quantum computers in the simulation of airflow and aeroelasticity.

How can quantum computers improve the development of aeroplanes and make aviation more sustainable? This is what we want to find out in the sister projects NeMoQC of the DLR Institute of AI Safety and ToQuaFlics of the DLR Institute of Aerodynamics and Flow Technology together with our industrial partners.

The quantum computing start-up Planqc won our Europe-wide tender as the main contractor. The Technical University of Munich (TUM) with the Chair of Aerodynamics and Fluid Mechanics, the software developer Engys and the aviation company Airbus Operations are supporting us as subcontractors.

Quantum-based prediction and flow simulation for aviation

Specifically, the projects utilise quantum and quantum-inspired algorithms to simulate complex physical flow and structural processes significantly faster and more accurately than with conventional methods. This opens up new possibilities for aerodynamic design and the optimisation of future aircraft concepts. In this way, quantum computing not only contributes to more sustainable aviation and greater comfort, but also provides an industrial market advantage.

NeMoQC and ToQuaFlics are developing complementary quantum algorithms for two central challenges in aircraft development: the reliable prediction of structural instabilities under aerodynamic load and the realistic simulation of aerodynamic flows. These are key building blocks for future applications of quantum computing in the aerospace industry.

DLR research, deep-tech start-ups and industrial companies are working together on specific application issues with a real impact. The result is not only technologically sophisticated solutions, but also a model of how Europe can combine technological sovereignty with practical relevance. This is particularly important for key sectors such as aviation with its pressure to innovate, high computing requirements and ambitious sustainability goals.