Kozar L. The Influence of dynamic and static loads of a split elevating drum on its work stability during the passing of a cable rope through a split

The object is dynamic, stationary and static power processes in elevating with a split drum as to a multimass resilient system; the aims to maintenance of accident-free operation by minimization of the clearance variation between the parts of a drum from definition of rational parameters of a drum; the methods are mathematical(analytical and numerical), experimental, physical simulation; the new approach lies in scientifically explanation of new regularity of clearance variation between the parts of a drum with registration joint deformations of a drive shafts, cable ropes and shaft of a drum under influencing static and dynamic loads; the main include regularity of formation of the clearance between the parts of a drum for definition of the solutions on an avoidance of its increase; the outcomes will be used by the company "Novo-Kramatorsk Machine-Building Works"; the field is hoisting machine design