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Dynamic Simulations of Post-stall Performance in Multistage Axial Compressors

文献类型：期刊论文

作者Du Wenhai1; Zhu JunQiang; Leonard, Olivier
刊名JOURNAL OF THERMAL SCIENCE
出版日期2012-07-01
卷号21期号:4页码:311-321
关键词surge axial compressor dynamic simulation quasi-one-dimensional model bleeding control
英文摘要In this contribution a quasi-one-dimensional tool for stationary and transient simulations of post-stall flows in multistage axial compressors is presented. An adapted version of the ID Euler equations with additional source terms is discretized with a finite volume method and solved in time by a fourth-order Runge-Kutta scheme. The equations are discretized at mid-span both inside the blade rows and the non-bladed regions. The source terms express the blade-flow interactions and are estimated by calculating the velocity triangles for each blade row. Loss and deviation correlations are implemented and compared to experimental data in normal flow, stalled flow and reversed flow regions.
WOS标题词Science & Technology ; Physical Sciences ; Technology
类目[WOS]Thermodynamics ; Engineering, Mechanical
研究领域[WOS]Thermodynamics ; Engineering
收录类别SCI
语种英语
WOS记录号WOS:000306164000003
公开日期2015-12-22
源URL[http://ir.etp.ac.cn/handle/311046/101526]  
专题工程热物理研究所_中国科学院工程热物理所（论文库）_期刊论文（SCI）
作者单位1.Univ Liege, Turbomachinery Grp, B-4000 Liege, Belgium
2.Chinese Acad Sci, Inst Engn Thermophys, Beijing 100864, Peoples R China
推荐引用方式
GB/T 7714		 Du Wenhai,Zhu JunQiang,Leonard, Olivier. Dynamic Simulations of Post-stall Performance in Multistage Axial Compressors[J]. JOURNAL OF THERMAL SCIENCE,2012,21(4):311-321.
APA Du Wenhai,Zhu JunQiang,&Leonard, Olivier.(2012).Dynamic Simulations of Post-stall Performance in Multistage Axial Compressors.JOURNAL OF THERMAL SCIENCE,21(4),311-321.
MLA Du Wenhai,et al."Dynamic Simulations of Post-stall Performance in Multistage Axial Compressors".JOURNAL OF THERMAL SCIENCE 21.4(2012):311-321.

入库方式： OAI收割

来源：工程热物理研究所

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