%0 Journal Article %T MOTION INVESTIGATION OF SWING JIB CRANE, TROLLEY AND LOAD AT ACCELERATION AND STEADY STATE OF DRIVE ELECTROMOTORS OPERATION %A Selenskaya, T.. %A Selenskiy, E.. %A Yastrebov, D.M. %K %J Bulletin of Bryansk state technical university %D 2017 %N 2017 %P 7 %I Bryansk State Technical University