Mechanical Science and Engineering

The Mechanics Department brings together teams from three research laboratories (IMSIA, IRDL, LMI), including two CNRS joint research units, on the ENSTA campuses in Brest and Paris-Saclay.

The Mechanics Department provides training in theoretical, numerical, and experimental mechanics as part of the School's programs and associated master's degrees.

The research conducted combines characterization, modeling, and simulation in structural, fluid, and materials mechanics, extending to multiphysics couplings, leveraging original approaches supported by state-of-the-art equipment.

Driven by strong momentum, the projects cover the School's major areas of expertise and aim to address scientific, industrial, and societal challenges.

There are numerous academic and industrial partnerships, through joint laboratories and chairs, European (ERC) and national (ANR, ADEME, DGA, research groups) projects, and within the interdisciplinary centers of the Institut Polytechnique de Paris.

Sectors of application
  • Biomedical research
  • Defense
  • Energy
  • Environment
  • Transport

Research topics

  • MECHANICS OF STRUCTURES, MATERIALS, AND FLUIDS
  • MULTIPHYSICAL COUPLINGS
  • SHOCK AND IMPACTS
  • FLUID-STRUCTURE INTERACTIONS

Our latest news

Alumni
Lords of the Ocean, an adventure that challenges preconceptions about sharks

For over five years, the Lords of the Ocean team—founded by two ENSTA graduates—has been crisscrossing the seas in search of large sharks. They dive to help us understand them better, combat our preconceptions, and protect them more effectively. In 2026...

Lords of the Ocean, an adventure that challenges preconceptions about sharks

For over five years, the Lords of the Ocean team—founded by two ENSTA graduates—has been crisscrossing the seas in search of large sharks. They dive to help us understand them better, combat our preconceptions, and protect them more effectively. In 2026...

Company | Innovation | Research
ENSTA Welcomes You to VIVATECH 2026

From June 17 to 20, Paris Expo Porte de Versailles will host the 2026 edition of Viva Technology, Europe’s largest innovation and technology trade show. ENSTA will be represented there by four startups from its ecosystem, with the head of the ENSTARTUPS...

ENSTA Welcomes You to VIVATECH 2026

From June 17 to 20, Paris Expo Porte de Versailles will host the 2026 edition of Viva Technology, Europe’s largest innovation and technology trade show. ENSTA will be represented there by four startups from its ecosystem, with the head of the ENSTARTUPS...

Institute | Student Life
The ENSTA Foundation and its sponsors support student initiatives

Organized by the ENSTA Foundation, with support from its sponsors—including SAE* for the 2026 edition—“Make Us Dream” aims to provide financial support for innovative student projects with a technological focus. In 2026, the call for projects selected...

The ENSTA Foundation and its sponsors support student initiatives

Organized by the ENSTA Foundation, with support from its sponsors—including SAE* for the 2026 edition—“Make Us Dream” aims to provide financial support for innovative student projects with a technological focus. In 2026, the call for projects selected...