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Numerical optimization algorithm for unsteady flows of rotor based on web service

文献类型：期刊论文

作者Zhang, Jilin1,4,5; Liu, Xuechao1,5; Wan, Jian1,2,5; Ren, Yongjian1,5; Xu, Binglin1,5; He, Jianfan1,5; Fan, Yuchen1,5; Zhou, Li1,5; Wei, Zhenguo6; Zhang, Juncong6
刊名INTELLIGENT AUTOMATION AND SOFT COMPUTING
出版日期2019-09-01
卷号25期号:3页码:527-546
关键词Service-oriented LU-SGS MPI METIS Load Balancing
ISSN号1079-8587
DOI10.31209/2019.100000109
英文摘要A numerical optimization algorithm for unsteady flows of rotor based on web service is proposed. Space discretization uses the finite volume method, time discretization uses the implicit dual-time steps method, and turbulence model uses the Spalart-Allmaras (S-A) model. In order to efficiently use the computing resources of the cluster, a service-oriented service computing architecture is used in a parallel computing service program. In order to realize the load balance of hybrid grid partition, the grid is partitioned by Metis Library. Meanwhile, data communication based on Message Passing Interface (MPI) technology guarantees the consistency of convergence between parallel algorithm and serial algorithm and establishes virtual boundaries for each partition to ensure data exchange among partitions. By simulating the forward flight state of the Robin fuselage/rotor model, the experimental results coincide with the serial program, and the parallel efficiency is high.
资助项目National Key Technology Research and Development Program[2018YFB0204001] ; National Natural Science Foundation of China[61672200] ; National Natural Science Foundation of China[61572163] ; Key Technology Research and Development Program of the Zhejiang Province[2019C01059] ; Key Technology Research and Development Program of the Zhejiang Province[2019C03135] ; Key Technology Research and Development Program of the Zhejiang Province[2019C03134] ; Zhejiang Natural Science Funds[LY17F020029] ; Zhejiang Natural Science Funds[LY16F020018] ; State Key Laboratory of Computer Architecture[CARCH201712] ; Hangzhou Dianzi University Postgraduate Research Innovation Fund Program[CXJJ2018052]
WOS研究方向Automation & Control Systems ; Computer Science
语种英语
WOS记录号WOS:000484082400010
出版者TSI PRESS
源URL[http://119.78.100.204/handle/2XEOYT63/4724]  
专题中国科学院计算技术研究所期刊论文_英文
通讯作者Wan, Jian
作者单位1.Hangzhou Dianzi Univ, Sch Comp Sci & Technol, Hangzhou 310018, Zhejiang, Peoples R China
2.Zhejiang Univ Sci & Technol, Hangzhou 310023, Zhejiang, Peoples R China
3.Chinese Acad Sci, Comp Network Informat Ctr, Beijing 100190, Peoples R China
4.Chinese Acad Sci, State Key Lab Comp Architecture, Inst Comp Technol, Beijing 100190, Peoples R China
5.Minist Educ, Key Lab Complex Syst Modeling & Simulat, Hangzhou 310018, Zhejiang, Peoples R China
6.Zhejiang Dawning Informat Technol Co Ltd, Hangzhou 310051, Zhejiang, Peoples R China
推荐引用方式
GB/T 7714		 Zhang, Jilin,Liu, Xuechao,Wan, Jian,et al. Numerical optimization algorithm for unsteady flows of rotor based on web service[J]. INTELLIGENT AUTOMATION AND SOFT COMPUTING,2019,25(3):527-546.
APA Zhang, Jilin.,Liu, Xuechao.,Wan, Jian.,Ren, Yongjian.,Xu, Binglin.,...&Wang, Jue.(2019).Numerical optimization algorithm for unsteady flows of rotor based on web service.INTELLIGENT AUTOMATION AND SOFT COMPUTING,25(3),527-546.
MLA Zhang, Jilin,et al."Numerical optimization algorithm for unsteady flows of rotor based on web service".INTELLIGENT AUTOMATION AND SOFT COMPUTING 25.3(2019):527-546.

入库方式： OAI收割

来源：计算技术研究所

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