Review:Recent Development of High⁃Order⁃Spectral Method Combined with Computational Fluid Dynamics Method for Wave⁃Structure Interactions  

作　　者：Yuan Zhuang Decheng Wan 

机构地区：[1]Computational Marine Hydrodynamics Lab(CMHL),State Key Laboratory of Ocean Engineering,School of Naval Architecture,Ocean and Civil Engineering,Shanghai Jiao Tong University,Shanghai 200240,China

出　　处：《Journal of Harbin Institute of Technology(New Series)》2020年第3期170-188,共19页哈尔滨工业大学学报（英文版）

基　　金：National Natural Science Foundation of China(Grant No.51879159);the National Key Research and Development Program of China(Grant Nos.2019YFB1704200 and 2019YFC0312400);the Chang Jiang Scholars Program(Grant No.T2014099);the Shanghai Excellent Academic Leaders Program(Grant No.17XD1402300);the Innovative Special Project of Numerical Tank of Ministry of Industry and Information Technology of China(Grant No.2016-23/09).

摘　　要：The present paper reviews the recent developments of a high⁃order⁃spectral method(HOS)and the combination with computational fluid dynamics(CFD)method for wave⁃structure interactions.As the numerical simulations of wave⁃structure interaction require efficiency and accuracy,as well as the ability in calculating in open sea states,the HOS method has its strength in both generating extreme waves in open seas and fast convergence in simulations,while computational fluid dynamics(CFD)method has its advantages in simulating violent wave⁃structure interactions.This paper provides the new thoughts for fast and accurate simulations,as well as the future work on innovations in fine fluid field of numerical simulations.

关 键 词：potential⁃viscous flow high⁃order⁃spectral(HOS)method computational fluid dynamics(CFD)method 

分 类 号：U661.1[交通运输工程—船舶及航道工程]