Engineering Transactions, 17, 4, pp. 733-749, 1969

Płaskie osiowo-symetryczne zadanie teorii sprężystości w ośrodku dyskretnym

J. Śliżewicz
Politechnika Warszawska

This paper is based on the theory of a discrete medium introduced by H. Frackiewicz. For a plane axially-symmetrical grid possessing rigidity of stretching and bending, and loaded with an axial symmetry, the displacement equations are introduced, consisting of a set of three linear difference equations of the second order. These equations are solved for preassumed rigidities. For a concrete case the displacements and state of stresses are found, determining the arbitrary constants from the boundary conditions.
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