光学式運動計測装置による模型船の6運動計測結果について

概要

論文の詳細を見る
In model experiments on a vessel towed by a carriage, the optical motion measurement system using two video trackers and cameras is the most preferable because the optical system need only target lamps on a model, even if she is far away from a towing carriage. In this paper, the components and principle of the optical system are described as well as measuring accuracy. Furthermore, the optical system was applied to a model experiment, in which models of a barge type and a semisubmersible type were towed by a carriage in regular waves. The motions of a model were measured by the optical system and also by gyroscopes and accelerometers on the model. The measurement results by the optical system are compared with those by the other equipments and the effectiveness of the optical system is shown.
社団法人日本航海学会の論文
1990-09-20