General Formulae of Physical Constants, Internal Forces and Displacements——Analysis of Reticulated Shellsby Equivalent Continuous Method

The common calculating formulae for physical constants' of equivalent continuum shell of reticulated shell were written out in this paper. These formulae are suited for analysis of the reticulate shells consisting of arbitrary grids. In the meantime, the calculating formulae for internal forces and displacements of a normal anisotropic cylindrical shell which is equivalent to reticulated shells consisting of general grids were deduced.