Analytical calculation of the vessel maneuver «sideways movement» parameters

A boatmaster must be well aware of the manoeuvrability his vessel as ability ship's controls to perform a manoeuvre. In "Information" on maneuvering parameters, which is available ship, there no data performance such an important maneuver "sideways movement," often used in mooring maneuvers cramped water area. work, having made some assumptions, solution system equations movement relation considered given. The author has obtained analytical expressions for calculating speed and distance traveled by according time "acceleration" maneuver, inertia active suppression movement. Using expressions, parameters movement" motor ship project 507 were calculated. Graphs dependence are