紀要論文 曳船・被曳船の波浪中6自由度運動に関する実用計算法
A Practical Calculation Method of 6-DOF Motions of Tow and Towed Ships in Regular Seas

中山,喜之  ,  安川,宏紀  ,  平田,法隆

59 ( 1-2 )  , pp.9 - 20 , 2016-03-31 , 海上保安大学校
ISSN:0287-2951
NII書誌ID(NCID):AN10088865
内容記述
A practical Calculation method for 6-DOF motions of tow and towed ships in regular seas is presented. The present method can calculate both maneuvering and wave-induced motions of tow and towed ships in time domain by separating the basic motion equations into 2 groups where one is for low frequency maneuvering motion problem and the other is for high frequency wave-induced motion problem. In order to validate the calculation method, 6-DOF motions of tow and towed ships in various wave lengths and directions were calculated and the calculated results were compared with the model test results. As a result, we found that the present method can roughly capture both 6-DOF wave-induced motions of tow and towed ships in beam seas and grasp qualitative tendencies of those motions in head and oblique waves.
本文を読む

http://harp.lib.hiroshima-u.ac.jp/jcga/file/12223/20160405142849/02-27-59-1.2-81%EF%BC%88%E4%B8%AD%E5%B1%B1%E3%81%BB%E3%81%8B%EF%BC%89.pdf

このアイテムのアクセス数:  回

その他の情報