Numerical simulation of ship&rsquo;s zigzag test

HONG Bi-guang*1; ZHAO Fa-ming2; KONG Qing-wen1; GAO Xiao-ri1

doi:10.16411/j.cnki.issn1006-7736.2015.02.001

Journal of Dalian Maritime University >

2015 , Vol. 41 >Issue 2: 1 - 6

DOI: https://doi.org/10.16411/j.cnki.issn1006-7736.2015.02.001

Numerical simulation of ship’s zigzag test

HONG Bi-guang^*1 ,
ZHAO Fa-ming² ,
KONG Qing-wen¹ ,
GAO Xiao-ri¹

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（1.Navigation College, Dalian Maritime University, Dalian 110626,China; 2.China Ship Scientific Research Center, Wuxi 214082, China）

Received date: 2014-05-21

Revised date: 2014-09-12

Online published: 2015-06-07

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Abstract

A CFD method was proposed to numerically simulate zigzag test in three dimensional numerical tank. By solving the RANS equations and the ship motion equations, as well as the singlephase Level Set method, the simulation of zigzag test was carried out in the unsteady viscous flow field around the ship. Meanwhile, the change of navigation attitude was realized by using the overlapping grid technique. The ship of “YUKUN” was taken as an example for the 10°/10°zigzag test simulation. It is shown that the numerical results have a good agreement with experimental data.

Key words： ship maneuvering; zigzag test; overlapping grid; single phase Level Set; numerical simulation

Cite this article

HONG Bi-guang^*1 , ZHAO Fa-ming² , KONG Qing-wen¹ , GAO Xiao-ri¹ . Numerical simulation of ship’s zigzag test[J]. Journal of Dalian Maritime University, 2015 , 41(2) : 1 -6 . DOI: 10.16411/j.cnki.issn1006-7736.2015.02.001

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