Numerical simulation of free-surface waves past two semi-submerged horizontal circular cylinders in tandem

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• 作者：Muk Chen Ong^a ; ^{muk.c.ong@uis.no} ; Arun Kamath^b ; Hans Bihs^b ; Mohammad Saud Afzal^c
• 关键词：Free surface waves ; Partially submerged horizontal cylinders ; Hydrodynamic forces ; Computational fluid dynamics
• 刊名：Marine Structures
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：52
• 期：Complete
• 页码：1-14
• 全文大小：2341 K
• 卷排序：52

文摘

Waves past two semi-submerged horizontal cylinders in tandem are studied. 2D simulations are carried out by solving the URANS with the k-ω model. The level set method is employed to model the free-surface waves. The effect of spacing between the two cylinders is investigated. Wave forces and free surface elevation around the cylinders are studied.