Dynamic stability of transversely isotropic Mindlin circular plates subjected to periodic radial loads is studied. The periodic radial loads are taken to be the combination of a pulsating compressive stress and a pulsating bending stress. The Galerkin method and Bolotin's method are used to obtain the regions of dynamic instability. The effects of some parameters on the dynamic instability regions are investigated.
All Science Journal Classification (ASJC) codes
- Condensed Matter Physics
- Mechanics of Materials
- Acoustics and Ultrasonics
- Mechanical Engineering