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Turning motion of a ship with single CPP and single rudder during stopping maneuver under windy condition
Title: | Turning motion of a ship with single CPP and single rudder during stopping maneuver under windy condition |
Authors: | Yabuki, Hideo Browse this author | Yoshimura, Yasuo Browse this author →KAKEN DB | Ishiguro, Tsuyoshi Browse this author | Ueno, Michio Browse this author |
Issue Date: | Jun-2006 |
Publisher: | International Marine Simulator Forum (IMSF) |
Citation: | MARSIM 2006 : International Conference on Marine Simulation and Ship Manoeuvrability, Terschelling, the Netherlands, June 25-30, 2006 |
Abstract: | This paper describes the results of experimental and simulation studies that aimed at investigating the characteristics of the stopping motion of a ship with a single controllable pitch propeller (CPP) and single rudder. In a full-scale experiment, stopping tests were performed to compare the stopping motion between CPP ships and that of fixed pitch propeller (FPP) ships and the turning motion of a CPP ship was found to be less stable than that of a FPP ship, particularly under windy condition. A simulation study was also conducted to investigate the effect of wind on the stopping motion of CPP ships by which it can be proved that CPP ships are forced to turn her head windward and to drift leeward considerably under beam or quarter wind conditions. Based on the results of these full-scale and simulation studies, a method can be proposed to estimate the critical range of stopping maneuver without tug assistance and effective stopping maneuver for berthing and anchoring under windy condition. |
Conference Name: | MARSIM 2006 : International Conference on Marine Simulation and Ship Manoeuvrability |
Conference Place: | Terschelling |
Type: | proceedings (author version) |
URI: | http://hdl.handle.net/2115/14446 |
Appears in Collections: | 水産科学院・水産科学研究院 (Graduate School of Fisheries Sciences / Faculty of Fisheries Sciences) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 芳村 康男
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