free end

It has been proved by systematic analysis and research that the sagging and hogging bending deformation of the navigating ship will exert a certain effect on the clearance of the movable end support of the ship longitudinal shaffings, which should not be negligibie especially for the longitudinal shaftings installed on the upper deck or the bottom.

本文提出一项新的纵向轴系游动端支座间隙优化设计计算公式。