Optimization Design of Minimum Total Resistance Hull Form Based on CFD Method

来源 :中国海洋工程：英文版 | 被引量 : 0次 | 上传用户：rewyuh

【摘要】

：

In order to reduce the resistance and improve the hydrodynamic performance of a ship,two hull form design methods are proposed based on the potential flow theor

【作者】

：

ZHANG Bao-ji ZHANG Sheng-long

【机构】

：

CollegeofOceanScienceandEngineering,MerchantMarineCollege

【出处】

：

中国海洋工程：英文版

【发表日期】

：

2018年3期

【关键词】

：

TOTAL RESISTANCE HULL form design CFD technique NON-LINEAR Programming(NLP)

【基金项目】

：

Foundation item:This study was financially supported by the National P&D Program of China(Grant No.2016YFB0300700),the National Natural Science Foundation of China(Grant Nos.51779135 and 51009087)

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论文部分内容阅读

In order to reduce the resistance and improve the hydrodynamic performance of a ship,two hull form design methods are proposed based on the potential flow theory and viscous flow theory.The flow fields are meshed using body-fitted mesh and structured grid

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