Abstract

An exact method using power series expansions is presented for solving axisymmetric free vibration problems for shells of revolution having meridionally varying curvature. The govering equations of motion and the boundary conditions are derived from the stationary conditions of the Lagrangian of the shells of revolution. The method is demonstrated for shells of revolution having cycloidal, parabolical, elliptical, catenary and hyperbolical meridional curvature. The natural frequencies and the mode shapes are numerically calculated.

Full Text
Published version (Free)

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call