Continuum mechanics, nonlinear elasticity, wave propagation in solids, mechanics of composite materials, corrosion, buckling and postbuckling, modeling of phase transitions, shape memory materials, mechanics of thin films, swelling of soft matter.
Editorial Board Member, Journal
Editorial Board Member, International Journal of Solids and Structures
Editorial Board Member, Journal of the Mechanics of Materials and Structures
Member of the U.S. National Committee for Theoretical and Applied Mechanics
Organizer and Co-chair of the 17th U.S. National Congress of Theoretical and Applied Mechanics