THROUGHFLOW

作品数：30被引量：145H指数：8
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Automatic and Rapid Throughflow-Based Optimal Design Method for Multi-Stage Axial-Flow Compressors
《Journal of Thermal Science》2025年第1期77-91,共15页LEI Fan ZHANG Xiawen JU Yaping ZHANG Chuhua 
financially supported by the National Science and Technology Major Project of China(Grant No.2017-Ⅱ-0006-0020);National Key Research and Development Project of China(Grant No.2016YFB0200901);National Natural Science Foundation of China(Grant No.51776154);Shaanxi Key Research and Development Project(Grant No.2018KWZ-01)。
Throughflow design has the advantages of less time consumption and large optimization space,and thus is the corner stone of advanced design system of multi-stage axial-flow compressors.The majority of relevant studies...
关键词：multi-stage axial-flow compressor throughflow design empirical correlations genetic algorithm aerodynamic optimization 
Experimental and computational investigation on flow characteristics of rotating cavities with high inlet pre-swirl axial throughflow被引量：1
《Chinese Journal of Aeronautics》2024年第4期276-293,共18页Sipeng WANG Xiang LUO Linji GUO Zeyu WU Yang BAI Zongchao LI Lichun MA 
As an integral part of the internal air system of aero-engines,the axial throughflow of the cooling air can interact with the cavity flow between the rotating compressor disks,forming a threedimensional,unsteady,and u...
关键词：Compressor Axial throughflow Rotating cavity flow Particle image velocimetry Unsteady RANS Flow pattern 
An Off-Design Flow Angle Model Based on Average-Flow Theory and Wake Analysis
《Journal of Thermal Science》2023年第2期729-738,共10页MAO Yinbo SU Xinrong YUAN Xin 
funded through the National Science and Technology Major Project(2017-Ⅲ-0009-0035);National Natural Science Foundation of China(Grant No.52276031)。
This paper presents a novel model for flow angles at off-design conditions.The model is based on energy conservation in turbomachinery.By the mean of average process,statistical properties of the wake profile are rela...
关键词：flow angle wake analysis THROUGHFLOW AERODYNAMICS 
A Novel Model for CFD-Based Throughflow Analysis of Film-Cooled Turbine Blade被引量：2
《Journal of Thermal Science》2022年第5期1759-1772,共14页MAO Yinbo CHEN Ziyu SU Xinrong YUAN Xin 
funded by the National Natural Science Foundation of China (Project 51876098);the National Natural Science Foundation of China (Project 51911540475);the National Science and Technology Major Project (2017-Ⅲ-0009-0035)。
This paper presents a novel approach of modeling the air-cooled turbine with CFD-based throughflow analysis. Starting from the basic equations of motion, governing equations and source terms for mass, momentum and ene...
关键词：film cooling turbine aerodynamics THROUGHFLOW 
ThroughFlow^(TM)穿流式打浆解决方案--RF系列双盘磨浆机被引量：1
《中华纸业》2021年第21期60-63,共4页苗海滨 
制浆过程中,打浆的质量和效率至关重要,山东杰锋机械制造有限公司多年来专注于制浆设备的研发与制造,致力于助力造纸行业实现纤维资源高效利用。研讨会上,杰锋机械苗海滨部长作了《ThroughFlow穿流式打浆解决方案》的演讲。据他介绍,与...
关键词：双盘磨浆机 制浆设备 制浆过程 成浆质量 机械制造 管道布置 资源高效利用 造纸行业 
A Rapid and Automatic Optimal Design Method for Six-Stage Axial-Flow Industry Compressor被引量：5
《Journal of Thermal Science》2021年第5期1658-1673,共16页LEI Fan JU Yaping ZHANG Chuhua 
This work is financially supported by the National Key Research and Development Project of China(Grant No.2016YFB0200901);National Natural Science Foundation of China(Grant No.51776154);National Science and Technology Major Project of China(Grant No.2017-II-0006-0020);Shaanxi Key Research and Development Project(Grant No.2018KWZ-01).
Existing aerodynamic design systems for multi-stage axial-flow compressor suffer from several limitations,such as experience dependent models and time costly simulations.Few attempts,however,have been devoted to the r...
关键词：one-dimensional meanline design two-dimensional throughflow design three-dimensional CFD simulation optimal design genetic algorithm multi-stage axial-flow compressor 
Role of sea level pressure in variations of the Canadian Arctic Archipelago throughflow被引量：1
《Advances in Climate Change Research》2021年第4期539-552,共14页ZHANG Yu CHEN Chang-Sheng SHEN Xin-Yi XU Dan-Ya SHAO Wei-Zeng Robert C.BEARDSLEY CHANG Liang FENG Gui-Ping 
the National Key Research and Development Program of China(2019YFA0607000);the National Natural Science Foundation of China(41706210)for Yu Zhang;the U.S.A National Science Foundation(PLR-1603000)for Chang-Sheng Chen;the Innovation Group Project of Southern Marine Science and Engineering Guangdong Laboratory(Zhuhai)(311021009)for Dan-Ya Xu;the National Natural Science Foundation of China(42076238)for Wei-Zeng Shao;Shanghai Pujiang Program(19PJ1404300)for Liang Chang.
The throughflow in the Canadian Arctic Archipelago(CAA)had a significant impact on the North Atlantic Ocean with the Arctic climate change.The findings of physical mechanisms driving the throughflow in the CAA differe...
关键词：Sea level pressure Volume transport Canadian Arctic Archipelago FVCOM Sea surface height 
Seasonal and Interannual Variability of Bering Strait Throughflow from AO-FVCOM and Observation被引量：4
《Journal of Ocean University of China》2019年第3期615-625,共11页DENG Yongfei GAO Guoping ZHANG Yu CHEN Changsheng 
supported by the National Program on Key Basic Research Project of China (No. 2015CB95 3902);the National Natural Science Foundation of China (Nos. 41276197 and 41706210);the National Key Research and Development Program of China (No. 2016 YFC1400903);support of various institutions with programs and grants to deploy mooring and achieve data
A high-resolution Arctic Ocean-Finite Volume Community Ocean Model(AO-FVCOM) and observational current data from 14 mooring stations in Bering Strait and surrounding regions between 1990 and 2015 were used to study th...
关键词：AO-FVCOM BERING STRAIT THROUGHFLOW seasonal and interannual variability in-situ OBSERVATION local wind sea level difference 
Contributions of the Bering Strait throughflow to oceanic meridional heat transport under modern and Last Glacial Maximum climate conditions
《Journal of Oceanology and Limnology》2019年第2期398-409,共12页ZHANG Cunjie LIN Xiaopei 
Supported by the China’s National Key Research and Development Project(No.2016YFA0601803);the National Natural Science Foundation of China(Nos.41490641,41521091,U1606402);the Qingdao National Laboratory for Marine Science and Technology(No.2017ASKJ01)
Paleo reconstructions and model simulations have suggested the Bering Strait plays a pivotal role in climate change. However, the contribution of the Bering Strait throughflow to oceanic meridional heat transport (OMH...
关键词：OCEANIC MERIDIONAL heat transport (OMHT) BERING STRAIT THROUGHFLOW Last Glacial Maximum (LGM) 
Hysteresis of a periodic or leaking western boundary current flowing by a gap
《Acta Oceanologica Sinica》2019年第4期90-96,共7页Xinxin Song Dongliang Yuan Zheng Wang 
The National Program on Global Change and Air-Sea Interaction under contract Nos GASI-03-01-01-05,GASIIPOVAI-01-02,GASI-IPOVAI-02,GASI-IPOVAI-03,GASI-IPOVAI-01-05 and GASI-03-01-01-02;the National Natural Science Foundation of China(NSFC)under contract Nos 41421005,41720104008,41476025,41376038 and 41876025;the National Natural Science Foundation of China(NSFC)-Shandong Joint Fund for Marine Science Research Centers of China under contract Nos U1606402 and U1606405;the CAS Strategic Priority Project under contract No.XDA11010205;the Scientific and Technological Innovation Project of Qingdao National Laboratory for Marine Science and Technology under contract No.2016ASKJ04;the National Science and Technology Major Project under contract No.2016ZX05057015;the Open Fund of Shandong Provincial Key Laboratory of Marine Ecology and Environment & Disaster Prevention and Mitigation under contract No.201701
A 1.5-layer quasi-geostrophic reduced gravity model is used to study the hysteresis of a periodic or leaking western boundary current(WBC) flowing by a gap. When the periods of the WBC variations are much longer than ...
关键词：HYSTERESIS PERIODIC WESTERN BOUNDARY current THROUGHFLOW 
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