Дослідження конструктивних варіантів опор залізничних цистерн для перевезення рідких вантажів

Abstract

How be known, same demand, types of freight mobile composition there presently are semicarriage and carriages - cisterns, among the reservoir carriages - this oilpetrol cisterns. In this tie large value have questions of application of rational structural decisions of fastening a caldron of cistern to the frame which have deciding influence on their tense state. For the analysis three offered variants of structural charts of the caldron fastening to the frame were considered.Results of computations showed, that offered variants were very effective, so far as the maximal tensions in the cistern caldron shell go down. The area of action of maximal tensions diminishes In the first variant on half.