ABSTRACT
The Finite Element Method is illustrated here as a method of discretization and interpolation for the approximate solution of elastic problems. This method is introduced in an altogether general manner, without specifying the structural element to which it is applied, whether it is of one, two, or three dimensions, and in the first two cases, whether it does or does not have an intrinsic curvature. On the other hand, the two dimensions that characterize the element are brought into the forefront: that of the generalized displacement vector and that common to the two vectors of static and deformation characteristics.
