本文主要目的在於建構Series 60﹑Mariner兩船舶併行的實驗模型，在不同速度﹑規則波﹑兩個波向﹑六個自由度都不受到拘束的狀態下，量測兩船互相影響的固定式激盪力（Fixed Type Exciting Force）和橫移（Sway）方向的非線性漂移力（Drifting Force）；以及在不同速度﹑規則波﹑兩個波向﹑固定縱移（Surge），其他自由度不受拘束狀態下兩船互相影響下的運動量，並與三維勢流併用源點分佈理論程式計算結果加以比較，進而提供理論使用者一個參考。

The main purpose of the thesis is developing an experimental set-up for two ship models, i.e. Series 60 and Mariner, moving along side by side in longitudinal regular waves. The measurements include the exciting forces, ship motions, and nonlinear lateral drifting forces for two ship models. In this study, two experimental techniques, i.e. with six degrees of freedom and five degrees of freedom with surge mode restrained, are considered. All the measurements are compared with the theoretical results using the three-dimensional source distribution technique. The comparisons can be offered to interested readers as a valuable reference.

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