Resistance study on trimaran model test
JIA Jin-bei,ZONG Zhi,NI Shao-ling,SHI Hua-qiang,TANG Xiao-yu,ZHENG Jin-wei,GAO Yun(Department of Naval Architecture,Dalian University of Technology,Dalian 116024,China)
The trimaran model tests which are conducted over a Froude number range of 0.1 to1.0 is introduced,and the relationship between the position of side hull and the residuary resistance is investigated as well.The Froude number range is divided into several parts,and then the best position of the side hull for trimaran residuary resistance is analysised respectively.The aim is to find the optimal side hull position in different velocity for trimaran in order to decrease the trimaran residuary resistace.
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