Free vibrations of orthotropic sandwich
โ
D.J. Wilkins Jr; C.W. Bert; D.M. Egle
๐
Article
๐
1970
๐
Elsevier Science
๐
English
โ 832 KB
In this paper is presented an analysis of axisymmetric and unsymmetric free vibrations of conical or cylindrical shells with various boundary conditions. The shell construction may be either homogeneous or symmetrical sandwich, and the facing and core may be either isotropic or specially orthotropic