Seventy-two scientists and engineers were honored in 2026 with their names added to the existing inscriptions on the Eiffel Tower, a list that includes the French engineer Yvonne Odic. Her career challenged gender norms in early twentieth-century industry, particularly through her development of specialized steels for armaments during the First World War.
Academic Background
Born on 6 July 1890 in Harfleur, Yvonne Justine Jeanne Charlotte Odic pursued higher education at the Institute of Electronics and Mechanics at the University of Nancy. In 1906, she secured a national merit boarding school scholarship of 400 francs. Her academic path included both mechanical engineering and aerodynamics at the Nancy Electrotechnical Institute, which was established in 1900 and is now known as the Nancy National School of Electricity and Mechanics.
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At the onset of the First World War, Odic was employed by Citroen. She later transitioned to one of the primary armament factories in Paris to oversee the production of special steels. By 1917, her professional status as an engineer at a French shipbuilding firm gained international attention when it was noted by the British press. During this period, publications often labeled her as a pioneer among female engineers.
Industrial Career and Advocacy
Beyond her technical responsibilities, Odic maintained an interest in the welfare of factory staff, providing instruction in rhythmic gymnastics and mathematics to coworkers. She became involved with the National Union of French Mechanical Engineers following her marriage to Gabriel Jouanaud on 10 December 1918. By 1930, she had moved to Lille to work for Breguet engines.
Later Life and Recognition
Odic lived until 20 January 1983, passing away in Saint-Tropez. In 2026, her contributions were officially acknowledged when the Mayor of Paris, Anne Hidalgo, confirmed that Odic would be one of the 72 women honored on the Eiffel Tower. This initiative was directed by a committee that included Isabelle Vauglin, representing Femmes et Sciences, and Jean-François Martins.
Fast facts
- Born: 6 July 1890, Harfleur, France
- Died: 20 January 1983, Saint-Tropez, France
- Education: University of Nancy, Nancy Electrotechnical Institute
- Spouse: Gabriel Jouanaud
- Notable Recognition: Added to Eiffel Tower list in 2026
- Fields of Work: Mechanical engineering, aerodynamics
Questions readers ask
What engineering work is Yvonne Odic known for?
She is recognized for developing special steels in a Paris armaments factory during the First World War.
Why was her name added to the Eiffel Tower?
In 2026, she was selected as one of 72 women in science and engineering to be honored on the tower alongside the men already listed.
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