Resonance responses of geometrically imperfect functionally graded extensible microbeams
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Computational and Nonlinear Dynamics"
DOI: 10.1115/1.4035214
Abstract: This paper aims at analyzing the size-dependent nonlinear dynamical behavior of a geometrically imperfect microbeam made of a functionally graded (FG) material, taking into account the longitudinal, transverse, and rotational motions. The size-dependent property is… read more here.
Keywords: imperfect functionally; size dependent; functionally graded; geometrically imperfect ... See more keywords
Data-Driven Forecasting of Postflutter Responses of Geometrically Nonlinear Wings
Sign Up to like & getrecommendations! Published in 2020 at "AIAA Journal"
DOI: 10.2514/1.j059024
Abstract: Ensuring adequate flutter margins is a critical step in aircraft design. However, in the presence of nonlinear effects, subcritical limit-cycle oscillations can arise even before flutter occurs. Wh... read more here.
Keywords: geometrically nonlinear; data driven; postflutter responses; driven forecasting ... See more keywords