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Best Scientific Paper Award from the American Institute of Aeronautics and Astronautics 2024 Multidisciplinary Design Optimization

Publication Date

20 November 2024

Category

Research

DeepGeo" article voted best scientific article by the AIAA

As part of an international collaboration between EPFL, the Hong Kong University of Science and Technology and ISAE-SUPAERO, six researchers have been awarded the best scientific paper prize by the AIAA for their paper: “DeepGeo: Deep Geometric Mapping for Automated and Effective Parameterization in Aerodynamic Shape Optimization”.

The DeepGeo model proposes an innovative, fully automated, neural network-based approach to generating the mesh required for complex non-parametric geometries.

This AI model, coupled with a numerical simulation code, considerably reduces the trial and error phases involved in optimising the physical performance of an object. It opens up new prospects for aerodynamic design research and for the development of sustainable aeronautics solutions.

The authors

  • Zhen Wei, EPFL
  • Aobo Yang, The Hong Kong University of Science and Technology
  • Jichao Li, Institute of High Performance Computing, A*STAR
  • Michaël Bauerheim, ISAE-SUPAERO
  • Rhea P. Liem, The Hong Kong University of Science and Technology
  • Pascal Fua, EPFL

To read the article: https://infoscience.epfl.ch/entities/publication/b3fd399e-a66f-433d-b066-c44d454ec9bd

Michaël Bauerheim, Associate Professor at DAEP

Michaël Bauerheim is an associate professor at ISAE-SUPAERO, the University of Sherbrooke (Canada) and an AI consultant.

His research work at DAEP is in the fields of aeroacoustics and high-performance learning for the physics of aeronautical flows. In this field, he is exploring the potential of AI techniques (deep learning and/or reinforcement learning) to solve fluid mechanics problems for which conventional methods fail or have shown their limitations.

He is also working on fluid-structure interactions, bio-inspired aerodynamics and Lattice-Boltzmann methods as part of various projects.

For more information on his work: https://pagespro.isae-supaero.fr/michael-bauerheim/

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