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Extended two-fluid model applied to analysis of bubbly flow in multiphase rotodynamic pump impeller
Zhiyi YU, Guoyu WANG, Shuliang CAO
《机械工程前沿(英文)》 2009年 第4卷 第1期 页码 53-59 doi: 10.1007/s11465-009-0006-0
关键词: two-fluid model multiphase rotodynamic pump SIMPLEC algorithm numerical simulation
Mona EBRAHIMIFAKHAR, Elmira MOHSENZADEH, Sadegh MORADI, Mostafa MORAVEJI, Mahmoud SALIMI
《化学科学与工程前沿(英文)》 2011年 第5卷 第4期 页码 455-462 doi: 10.1007/s11705-011-1116-x
关键词: airlift reactor gas holdup liquid circulation velocity bubbly flow computational fluid dynamics (CFD)
Numerical study of internal flow field and flow passage improvement of an inlet particle separator
Florian PAOLI, Tong WANG
《能源前沿(英文)》 2011年 第5卷 第4期 页码 386-397 doi: 10.1007/s11708-011-0156-8
关键词: streamlines pressure losses flow passage improvement inlet particle separator (IPS)
陆钟武
《中国工程科学》 2006年 第8卷 第1期 页码 18-25
流动,是物质(如铜、铝等)流动和流体流动二者所具有的基本特征,基于这个论点,简要地回顾了流体力学中研究流体流动的两种方法,即拉格朗日法和欧拉法;相应地提出了物质流分析的两种方法,即跟踪观察法和定点观察法。由于前者在文献中未见报道,因此对它进行了重点说明。强调了物质流的跟踪观察法既适用于稳态物质流(产品产量不变),也适用于非稳态物质流(产品产量增长或下降)。以钢铁产品生命周期的铁流图为例,说明了物质流的跟踪模型。在引入了物质流的非稳度后,提出了物质流各项指标的计算式,以及它们之间的相互关系。以瑞典铅酸电池系统为对象,计算了其中铅流的各项指标,并进行了必要的分析。
UPFC setting to avoid active power flow loop considering wind power uncertainty
Shenghu LI, Ting WANG
《能源前沿(英文)》 2023年 第17卷 第1期 页码 165-175 doi: 10.1007/s11708-020-0686-z
关键词: active power loop flow (APLF) unified power flow controller (UPFC) wind power uncertainty interval power flow (IPF)
A novel flow electrode capacitive deionization device with spindle-shaped desalting chamber
《环境科学与工程前沿(英文)》 2023年 第18卷 第4期 doi: 10.1007/s11783-024-1800-y
● A spindle-shaped influent chamber was designed and equipped in FCDI system.
关键词: Spindle-shaped chamber Desalination performance Flow electrode capacitive deionization
Simulation of horizontal slug-flow pneumatic conveying with kinetic theory
GU Zhengmeng, GUO Liejin
《能源前沿(英文)》 2007年 第1卷 第3期 页码 336-340 doi: 10.1007/s11708-007-0050-6
关键词: velocity distribution detailed slug-flow gas-solid theory
《化学科学与工程前沿(英文)》 2023年 第17卷 第9期 页码 1221-1230 doi: 10.1007/s11705-023-2298-8
关键词: vanadium redox flow battery functional groups organic additives energy density stability
Manuel J. GOMES, Ning MEI
《能源前沿(英文)》 2020年 第14卷 第1期 页码 114-126 doi: 10.1007/s11708-017-0483-5
关键词: rising liquid film combined flow thermo-capillary flow buoyant flow metallic mesh tube horizontal tube
Lu Ao, Wenjun Liu, Yang Qiao, Cuiping Li, Xiaomao Wang
《环境科学与工程前沿(英文)》 2018年 第12卷 第6期 doi: 10.1007/s11783-018-1046-7
The UF membrane fouling by down- and up-flow BAC effluents were compared. Up-flow BAC effluent fouled the membrane faster than down-flow BAC effluent. The combined effects dominated irreversible fouling. The extent of fouling exacerbated by inorganic particles was higher.
关键词: Ultrafiltration Membrane fouling Down-flow biological activated carbon Up-flow biological activated carbon Particles Polysaccharide
GIS-based numerical simulation of Amamioshima debris flow in Japan
Jian WU, Guangqi CHEN, Lu ZHENG, Yingbin ZHANG
《结构与土木工程前沿(英文)》 2013年 第7卷 第2期 页码 206-214 doi: 10.1007/s11709-013-0198-6
关键词: debris flow numerical simulation GIS movement erosion deposition
Burnett simulations of gas flow and heat transfer in microchannels
Fubing BAO, Jianzhong LIN
《机械工程前沿(英文)》 2009年 第4卷 第3期 页码 252-263 doi: 10.1007/s11465-009-0037-6
关键词: micro- and nanoscale gas flow slip-transition flow regime Burnett equations numerical simulation
Study for entrained-flow gasifier modeling and measurement
Zhe WANG, Zheng LI, Fen HE
《化学科学与工程前沿(英文)》 2010年 第4卷 第4期 页码 400-403 doi: 10.1007/s11705-010-0510-0
Flexible micro flow sensor for micro aerial vehicles
Rong ZHU, Ruiyi QUE, Peng LIU
《机械工程前沿(英文)》 2017年 第12卷 第4期 页码 539-545 doi: 10.1007/s11465-017-0427-0
This article summarizes our studies on micro flow sensors fabricated on a flexible polyimide circuit board by a low-cost hybrid process of thin-film deposition and circuit printing. The micro flow sensor has merits of flexibility, structural simplicity, easy integrability with circuits, and good sensing performance. The sensor, which adheres to an object surface, can detect the surface flow around the object. In our study, we install the fabricated micro flow sensors on micro aerial vehicles (MAVs) to detect the surface flow variation around the aircraft wing and deduce the aerodynamic parameters of the MAVs in flight. Wind tunnel experiments using the sensors integrated with the MAVs are also conducted.
关键词: micro flow sensor flexible sensor surface flow sensing aerodynamic parameter micro aerial vehicle (MAV)
ZHANG Jianhui, LU Jizhuang, XIA Qixiao, LI Hong
《机械工程前沿(英文)》 2007年 第2卷 第1期 页码 13-19 doi: 10.1007/s11465-007-0002-1
关键词: unsymmetrical theoretical flow theoretical equation pump flow converse flow
标题 作者 时间 类型 操作
Extended two-fluid model applied to analysis of bubbly flow in multiphase rotodynamic pump impeller
Zhiyi YU, Guoyu WANG, Shuliang CAO
期刊论文
CFD simulation of the hydrodynamics in an internal air-lift reactor with two different configurations
Mona EBRAHIMIFAKHAR, Elmira MOHSENZADEH, Sadegh MORADI, Mostafa MORAVEJI, Mahmoud SALIMI
期刊论文
Numerical study of internal flow field and flow passage improvement of an inlet particle separator
Florian PAOLI, Tong WANG
期刊论文
UPFC setting to avoid active power flow loop considering wind power uncertainty
Shenghu LI, Ting WANG
期刊论文
Simulation of horizontal slug-flow pneumatic conveying with kinetic theory
GU Zhengmeng, GUO Liejin
期刊论文
Characterization and comparison of organic functional groups effects on electrolyte performance for vanadium redox flow
期刊论文
Experimental study on combined buoyant-thermocapillary flow along with rising liquid film on the surface
Manuel J. GOMES, Ning MEI
期刊论文
Comparison of membrane fouling in ultrafiltration of down-flow and up-flow biological activated carbon
Lu Ao, Wenjun Liu, Yang Qiao, Cuiping Li, Xiaomao Wang
期刊论文
GIS-based numerical simulation of Amamioshima debris flow in Japan
Jian WU, Guangqi CHEN, Lu ZHENG, Yingbin ZHANG
期刊论文