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URANS simulation of the turbulent flow in tight lattice bundle
Yiqi YU, Yanhua YANG
《能源前沿(英文)》 2011年 第5卷 第4期 页码 404-411 doi: 10.1007/s11708-011-0165-7
关键词: tight rod bundle flow structure unsteady Reynolds averaged Navier Stokes (URANS)
Davoud BEIKNEJAD,Mohammad Javad CHAICHI
《环境科学与工程前沿(英文)》 2014年 第8卷 第5期 页码 683-692 doi: 10.1007/s11783-014-0680-y
关键词: dye photolysis half-life quantitative structure-property relationship continuous-flow stepwise multiple linear regression partial least squares
Yonghua CHEN, Xiaofu WU, Mingli CHEN, Kelin LI, Jing PENG, Peng ZHAN
《环境科学与工程前沿(英文)》 2013年 第7卷 第6期 页码 906-912 doi: 10.1007/s11783-013-0579-z
关键词: vertical-flow constructed wetlands plant intercropping model warm seasonal plant model
Image analyses for video-based remote structure vibration monitoring system
Yang YANG,Xiong (Bill) YU
《结构与土木工程前沿(英文)》 2016年 第10卷 第1期 页码 12-21 doi: 10.1007/s11709-016-0313-6
关键词: structure health monitoring velocity estimation frame difference PIV optical-flow method
β-Nickel hydroxide cathode material for nano-suspension redox flow batteries
Yue LI, Cheng HE, Elena V. TIMOFEEVA, Yujia DING, Javier PARRONDO, Carlo SEGRE, Vijay RAMANI
《能源前沿(英文)》 2017年 第11卷 第3期 页码 401-409 doi: 10.1007/s11708-017-0496-0
关键词: nano-suspension flow battery β-Ni(OH)2 scanning electronic microscopy (SEM) X-ray diffraction (XRD) X-ray adsorption near edge structure (XANES) extended X-ray absorption fine structure (EXAFS)
Zechong Guo, Lei Gao, Ling Wang, Wenzong Liu, Aijie Wang
《环境科学与工程前沿(英文)》 2018年 第12卷 第4期 doi: 10.1007/s11783-018-1074-3
Methane yield increased 22 times from low-strength wastewater by applying conductive fillers. Conductive fillers accelerated the start-up stage of anaerobic biofilm reactor. Conductive fillers altered methanogens structure.
关键词: Low-strength wastewater Methane production Conductive filler Microbial community structure
Modeling process-structure-property relationships for additive manufacturing
Wentao YAN, Stephen LIN, Orion L. KAFKA, Cheng YU, Zeliang LIU, Yanping LIAN, Sarah WOLFF, Jian CAO, Gregory J. WAGNER, Wing Kam LIU
《机械工程前沿(英文)》 2018年 第13卷 第4期 页码 482-492 doi: 10.1007/s11465-018-0505-y
This paper presents our latest work on comprehensive modeling of process-structure-property relationships for additive manufacturing (AM) materials, including using data-mining techniques to close the cycle of design-predict-optimize. To illustrate the process-structure relationship, the multi-scale multi-physics process modeling starts from the micro-scale to establish a mechanistic heat source model, to the meso-scale models of individual powder particle evolution, and finally to the macro-scale model to simulate the fabrication process of a complex product. To link structure and properties, a high-efficiency mechanistic model, self-consistent clustering analyses, is developed to capture a variety of material response. The model incorporates factors such as voids, phase composition, inclusions, and grain structures, which are the differentiating features of AM metals. Furthermore, we propose data-mining as an effective solution for novel rapid design and optimization, which is motivated by the numerous influencing factors in the AM process. We believe this paper will provide a roadmap to advance AM fundamental understanding and guide the monitoring and advanced diagnostics of AM processing.
关键词: additive manufacturing thermal fluid flow data mining material modeling
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)
《化学科学与工程前沿(英文)》 2022年 第16卷 第4期 页码 484-497 doi: 10.1007/s11705-021-2074-6
关键词: nickel phyllosilicate flow-like structure mechanical property thermal stability tribological performance
蒋兴伟,林明森,张有广
《中国工程科学》 2014年 第16卷 第6期 页码 4-12
海洋二号(HY-2)卫星地面应用系统是HY-2 卫星工程五大系统之一,具备HY-2 卫星数据的接收、处理、定标和验证以及数据应用等功能。HY-2 卫星地面应用系统具备稳定可靠运行的卫星接收系统,接收我国南海、东海、黄海、渤海及东北亚周边海域的实时数据;建设了包括多星运行计划管理、接收预处理、精密定轨、运控通信、数据处理、产品存档及分发服务和业务应用在内的HY-2 卫星数据处理中心,每天处理海洋动力环境产品并向国内外用户提供数据分发及应用服务。为了全面的介绍HY-2 卫星地面应用系统,本文分别对地面应用系统中主要分系统的组成、功能和业务流程等进行了综述。
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
标题 作者 时间 类型 操作
Estimation of photolysis half-lives of dyes in a continuous-flow system with the aid of quantitativestructure-property relationship
Davoud BEIKNEJAD,Mohammad Javad CHAICHI
期刊论文
Decontamination efficiency and root structure change in the plant-intercropping model in vertical-flow
Yonghua CHEN, Xiaofu WU, Mingli CHEN, Kelin LI, Jing PENG, Peng ZHAN
期刊论文
Image analyses for video-based remote structure vibration monitoring system
Yang YANG,Xiong (Bill) YU
期刊论文
β-Nickel hydroxide cathode material for nano-suspension redox flow batteries
Yue LI, Cheng HE, Elena V. TIMOFEEVA, Yujia DING, Javier PARRONDO, Carlo SEGRE, Vijay RAMANI
期刊论文
Enhanced methane recovery and exoelectrogen-methanogen evolution from low-strength wastewater in an up-flow
Zechong Guo, Lei Gao, Ling Wang, Wenzong Liu, Aijie Wang
期刊论文
Modeling process-structure-property relationships for additive manufacturing
Wentao YAN, Stephen LIN, Orion L. KAFKA, Cheng YU, Zeliang LIU, Yanping LIAN, Sarah WOLFF, Jian CAO, Gregory J. WAGNER, Wing Kam LIU
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
Self-sacrificial templating synthesis of flower-like nickel phyllosilicates and its application as high-performance reinforcements in epoxy nanocomposites
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