Optimal Design of the Superstructure of an Offshore Tourism Platform by Using Numerical Simulation|Ruquan Yang;Hongbo Wang;Chaohe Chen|Zhongkai University of Agriculture and Engineering,Guangzhou 510225,China - 期刊导航|首站-论文投稿智能助手|论文发表|论文智能投稿|期刊自助发表推荐|杂志社快速发表|查同导刊-域田数据官方网站

典型文献

Optimal Design of the Superstructure of an Offshore Tourism Platform by Using Numerical Simulation

文献摘要：

This paper aims to reduce the wind resistance of the self-designed offshore tourism platform by optimizing its superstructure, and a transparent shape design is finally suggested. A numerical simulation was performed to calculate the wind load on the platform to test the effect of wind resistance reduction. Two original scale models (sealed and transparent) were established in accordance with the design requirements. The numerical simulation uses the FLUENT software combined with the built-in self-compiled user-defined function (UDF). The stochastic wind was also applied on the basis of the Davenport wind spectrum. The detached eddy simulation (DES) model was used to solve the NS equation. Numerical simulation results show that the wind resistance reduction for the transparent shape model is subtle in the horizontal direction but can effectively reduce the drag force and moment in the vertical direction. Moreover, the force variation of the transparent shape model under different wind attack angles decreases, which reduces the wind load fluctuations.

文献关键词：

中图分类号：

[1] 医药、卫生（R） / 基础医学（R3） / 病理学（R36） / 病理过程（R364）

[2] 数理科学和化学（O） / 力学（O3） / 振动理论（O32） / 非线性振动（O322）

[3] 医药、卫生（R） / 药学（R9） / 药理学（R96） / 实验药理学（R965）

作者姓名：

Ruquan Yang;Hongbo Wang;Chaohe Chen

作者机构：

School of Civil Engineering and Transportation,South China University of Technology,Guangzhou 510641,China;Zhongkai University of Agriculture and Engineering,Guangzhou 510225,China

文献出处：

哈尔滨工程大学学报（英文版）

引用格式：

[1]Ruquan Yang;Hongbo Wang;Chaohe Chen-.Optimal Design of the Superstructure of an Offshore Tourism Platform by Using Numerical Simulation)[J].哈尔滨工程大学学报（英文版）,2022(03):128-137

A类：

Superstructure

B类：

Optimal,Design,Offshore,Tourism,Platform,by,Using,Numerical,Simulation,This,paper,aims,wind,resistance,self,designed,offshore,tourism,platform,optimizing,its,superstructure,transparent,shape,finally,suggested,numerical,simulation,was,performed,calculate,load,test,reduction,Two,original,scale,models,sealed,were,established,accordance,requirements,uses,FLUENT,software,combined,built,compiled,user,defined,function,UDF,stochastic,also,applied,basis,Davenport,spectrum,detached,eddy,DES,used,solve,NS,equation,results,show,that,subtle,horizontal,direction,but,can,effectively,drag,force,moment,vertical,Moreover,variation,under,different,attack,angles,decreases,which,reduces,fluctuations

AB值：

0.604886

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