Roger Ohayon joined Conservatoire National des Arts et Metiers (CNAM/Structural Mechanics and Coupled Systems Research Laboratory) as Professor Chair of Mechanics, where he is now Emeritus Professor, after completing research at Office National d'Etudes et Recherches Aerospatiales (ONERA), the aerospace research laboratory in France. He is a Fellow of several associations, including AIAA, ASME, IACM, and he is the recipient of the Gay-Lussac Humboldt Research Award, the SPIE's lifetime achievement award, the ASMS/ASME/AIAA Award, the Prandtl Award from Eccomas, several IACM Awards, the EASD Se...