基于STAR-CCM+的海上风电运维母船水动力性能分析  

Hydrodynamic Performance Analysis of Offshore Wind Farm Maintenance Vessel Based on STAR-CCM+

作　　者：宋志飞 陈超核[1] SONG Zhifei;CHEN Chaohe(South China University of Technology,Guangzhou 510641)

机构地区：[1]华南理工大学,广州510641

出　　处：《广东造船》2024年第3期17-21,共5页Guangdong shipbuilding

基　　金：广东省重点领域研发计划项目“海上风电运维六自由度登乘系统研发与应用示范”(2021B0707040002)。

摘　　要：船舶阻力直接影响船舶的快速性,船舶耐波性直接影响船舶的舒适性,因此需要对二者进行计算分析。本文选取两艘海上风电运维母船作为研究对象,使用STAR-CCM+软件,基于重叠网格和VOF方法建立数值模型,计算船型的静水阻力和在规则波下的运动响应,与物理模型试验结果对比,对船舶的水动力性能做出预报。将两船型的水动力性能进行对比,分析两船型的性能优劣,为运维母船的船型选择提供参考。Ship resistance directly affects the speed of the ship,and ship seakeeping directly affects the comfort of the ship.Therefore,it is necessary to calculate and analyze both.This article selects two wind farm maintenance vessels as research objects,uses STAR-CCM+software,establishes numerical models based on overlapping grids and VOF methods,calculates the hydrostatic resistance and the motion response under regular waves of the ship type,compares with the results of physical model experiments,and makes predictions on the hydrodynamic performance of the ships.Compare the hydrodynamic performance of two ship types,analyze the performance advantages and disadvantages of the two ship types,and provide reference for the selection of ship types for wind farm maintenance vessel.

关 键 词：运维母船 CFD 重叠网格 静水阻力 耐波性 STAR-CCM+ 

分 类 号：U661.1[交通运输工程—船舶及航道工程]