NON-AXISYMMETRIC

作品数：47被引量：93H指数：7
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相关作者：陈松茂程秀全丘宏扬潘东升夏琴香更多>>
相关机构：华南理工大学更多>>
相关期刊：《Acta Metallurgica Sinica(English Letters)》《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》《Journal of Flow Control, Measurement & Visualization》《Journal of Materials Science & Technology》更多>>
相关基金：国家自然科学基金广东省自然科学基金中国博士后科学基金国家重点基础研究发展计划更多>>
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Design and Application of Turbine Cascade Partitioned Endwall Profiling
《Journal of Thermal Science》2025年第1期110-128,共19页ZENG Fei JIANG Ruiqi XUE Xingxu DU Wei LUO Lei ZHOU Xun 
the financial support provided by the National Science and Technology Major Project(J2019-Ⅳ-0008-0076,No.2019-Ⅱ-0010-0030);Natural Science Fund for Excellent Young Scholars of Heilongjiang Province(No.YQ2021E023)。
The influence of partitioned profiling design based on a large-pitch highly loaded cascade is studied by numerical simulation.The partitioned profile is mainly composed of a pressure-side convex structure near the lea...
关键词：large-pitch highly loaded cascade highly loaded design non-axisymmetrical endwall design secondary flow control partitioned endwall profiling 
Approximate contact solutions for non-axisymmetric homogeneous and power-law graded elastic bodies:A practical tool for design engineers and tribologists
《Friction》2024年第2期340-355,共16页Valentin L.POPOV Qiang LI Emanuel WILLERT 
financial support from Deutsche Forschungsgemeinschaft(DFG)(Grant Nos.PO 810/66-1 and LI 3064/2-1)。
In two recent papers,approximate solutions for compact non-axisymmetric contact problems of homogeneous and power-law graded elastic bodies have been suggested,which provide explicit analytical relations for the force...
关键词：normal contact non-axisymmetric indenter extremal principle generalized method of dimensionality reduction(MDR) functional elastic grading 
Study on concentration distribution and detonation characteristics for non-axisymmetric fuel dispersal
《Defence Technology（防务技术）》2024年第1期484-495,共12页Linghui Zeng Zhongqi Wang Xing Chen Jianping Li 
supported by the National Key Research and Development Program of China (Grant No.2021YFC3001204)。
The study of non-axisymmetric fuel dispersal and detonation can provide reference for the prevention of industrial cloud explosion accidents and the design of fuel air explosive(FAE).The concentration and detonation f...
关键词：Fuel dispersal Concentration distribution Detonation characteristic Fuel loss Numerical simulation 
Design Optimization of Non-Axisymmetric Vane for an Axial Compressor under Inlet Distortion被引量：3
《Journal of Thermal Science》2023年第4期1321-1334,共14页ZHANG Min DU Juan ZHAO Hongliang QIU Jiahui BA Dun CHEN Yang NIE Chaoqun 
The authors gratefully acknowledge the support of the National Science and Technology Major Project(J2019-II-0017-0038);the National Natural Science Foundation of China(NSFC 52206061);Science Center for Gas Turbine Project(P2022-A-II-002-001).
The flow field at the inlet of compressors is generally encountered combined total pressure and swirl distortion for either aircraft engine with S-duct or gas turbine with lateral air intake.This inevitably deteriorat...
关键词：combined total pressure and swirl distortion axial compressor non-axisymmetric vane OPTIMIZATION aerodynamic performance 
Effect of Non-Axisymmetric End Wall on a Highly Loaded Compressor Cascade in Multi-Conditions被引量：4
《Journal of Thermal Science》2021年第4期1363-1375,共13页HUANG Song YANG Chengwu LI Ziliang HAN Ge ZHAO Shengfeng LU Xin’gen 
supported by the National Natural Science Foundation of China(No.51606187 and No.51706223);the National Major Science and Technology Project of China(Grant No.2019-II-0004-0024)。
As an effective method to influence end wall flow field,non-axisymmetric profiled end wall can improve the aerodynamic performance of compressor cascades.For a highly loaded low pressure compressor cascade,called V103...
关键词：non-axisymmetric profiled end wall total pressure loss highly loaded compressor cascade passage vortex 
Effects of resonant magnetic perturbations on the loss of energetic ions in tokamak pedestal
《Plasma Science and Technology》2020年第10期52-61,共10页Haotian HUANG Lu WANG 
supported by the National Key R&D Program of China (No. 2017YFE0302000);National Natural Science Foundation of China (No. 11675059);the Fundamental Research Funds for the Central Universities, HUST: 2019kfyXMBZ034。
Resonant magnetic perturbations(RMPs) are extensively applied to mitigate or suppress the edge localized mode in tokamak plasmas, but will break the axisymmetric magnetic field configuration and increase the loss of e...
关键词：resonant magnetic perturbations non-axisymmetric magnetic field energetic ions drift loss radial electric field 
Numerical Research on Inlet Total Pressure Distortion in a Transonic Compressor with Non-Axisymmetric Stator Clearance被引量：3
《Journal of Thermal Science》2020年第4期893-905,共13页XU Wenfeng SUN Peng YANG Guogang HUANG Longsheng FU Wenguang 
supported by the National Natural Science Foundation of China(No.51576024,51436002);the Double First Class Construction Special Innovation Project of Dalian Maritime University(No.BSCXXM008)。
Inlet total pressure distortion has great adverse effects on the aero-engine performance. The distorted flow passes through the compressor and becomes non-uniform in the downstream blade rows. Different from previous ...
关键词：total pressure distortion non-axisymmetric stator clearance transonic compressor numerical simulation 
Non-axisymmetric Homann MHD stagnation point flow of Al2O3-Cu/water hybrid nanofluid with shape factor impact被引量：1
《Applied Mathematics and Mechanics(English Edition)》2020年第8期1125-1138,共14页M.KHAN J.AHMED F.SULTANA M.SARFRAZ 
The heat transfer of Homann flow in the stagnation region of the Al2 O3-Cu/water hybrid nanofluid is investigated by adopting the Tiwari-Das model over a cylindrical disk.The effects of the nanoparticle shape,the visc...
关键词：cylindrical disk hybrid nanofluid magnetic field non-linear thermal radiation stagnation point flow viscous dissipation 
Non-axisymmetric Homann stagnation-point flow of Walter’s B nanofluid over a cylindrical disk被引量：1
《Applied Mathematics and Mechanics(English Edition)》2020年第5期725-740,共16页M.KHAN M.SARFRAZ J.AHMED L.AHMAD C.FETECAU 
The study of non-axisymmetric Homann stagnation-point flow of Walter’s B nanofluid along with magnetohydrodynamic(MHD) and non-linear Rosseland thermal radiation over a cylindrical disk in the existence of the time-i...
关键词：Walter’s B fluid cylindrical disk NANOFLUID magnetic field non-linear thermal radiation stagnation-point flow 
Design and Numerical Investigation to Predict the FlowPattern of Non-axisymmetric Convergent Nozzle:AComponent of Turboexpander
《Journal of Traffic and Transportation Engineering》2019年第6期264-281,共18页Manoj Kumar Debashis Panda Rasmikanti Biswal Suraj Kumar Behera Ranjit Kumar Sahoo 
Current work proposes a novel design methodology using curve-fitting approach for a non-axisymmetric airfoil convergent nozzle used in small-sized cryogenic turboexpander.The curves used for designing the nozzle are b...
关键词：Fluid flow pattern non-axisymmetric nozzle air CFD turboexpander. 
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