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Nazim Abdul NARIMAN
《结构与土木工程前沿(英文)》 2018年 第12卷 第4期 页码 609-628 doi: 10.1007/s11709-018-0452-z
关键词: fire scenario transient heat transfer TFSI model coupled thermal-stress XFEM
Stress induced polarization switching and coupled hysteretic dynamics in ferroelectric materials
Linxiang WANG, Roderick MELNIK, Fuzai LV
《机械工程前沿(英文)》 2011年 第6卷 第3期 页码 287-291 doi: 10.1007/s11465-011-0230-2
The dynamic responses of ferroelectric materials upon external mechanical and electrical stimulations are inherently nonlinear and coupled. In the current paper, a macroscopic differential model is constructed for the coupled hysteretic dynamics via modeling the orientation switching induced in the materials. A non-convex potential energy is constructed with both mechanic and electric field contributions. The governing equations are formulated as nonlinear ordinary differential equations by employing the Euler-Lagrange equation, and can be easily recast into a state space form. Hysteresis loops associated with stress induced polarization switching and butterfly-shaped behavior in ferroelectric materials are also successfully captured. The effects of mechanical loadings on the electrically induced switching are numerically investigated, as well as the mechanically-induced switching with various bias electric fields.
关键词: differential model state space electromechanical switching butterfly effects hysteresis
Economic evaluation of reverse osmosis desalination system coupled with tidal energy
Changming LING, Yifei WANG, Chunhua MIN, Yuwen ZHANG
《能源前沿(英文)》 2018年 第12卷 第2期 页码 297-304 doi: 10.1007/s11708-017-0478-2
关键词: reverse osmosis (RO) desalination tidal energy model economic evaluation
Simulation of bubble column reactors using CFD coupled with a population balance model
Tiefeng WANG
《化学科学与工程前沿(英文)》 2011年 第5卷 第2期 页码 162-172 doi: 10.1007/s11705-009-0267-5
关键词: bubble column computational fluid dynamics bubble breakup and coalescence population balance model bubble size distribution
Coupled solid-fluid FE-analysis of an embankment dam
Michael PERTL, Matthias HOFMANN, Guenter HOFSTETTER
《结构与土木工程前沿(英文)》 2011年 第5卷 第1期 页码 53-62 doi: 10.1007/s11709-010-0084-4
关键词: multi-phase model unsaturated soil model Barcelona Basic model (BBM) return mapping algorithm embankment dam
Nazim Abdul NARIMAN, Tom LAHMER, Peyman KARAMPOUR
《结构与土木工程前沿(英文)》 2019年 第13卷 第2期 页码 303-323 doi: 10.1007/s11709-018-0462-x
关键词: massed foundation hydrodynamic pressure Box-Behnken method meta model Sobol’s sensitivity indices
Farhoud KALATEH
《结构与土木工程前沿(英文)》 2019年 第13卷 第1期 页码 15-37 doi: 10.1007/s11709-018-0465-7
关键词: air blast loading concrete dams finite element dam-reservoir interaction cavitation concrete damage model
Design and evaluation of a novel biopsy needle with hemostatic function
《机械工程前沿(英文)》 2023年 第18卷 第2期 doi: 10.1007/s11465-022-0738-7
关键词: cancer diagnosis biopsy needle hemostatic function predictive model coupled Eulerian−Lagrangian
Haifeng JIA,Shidong LIANG,Yansong ZHANG
《环境科学与工程前沿(英文)》 2015年 第9卷 第1期 页码 84-95 doi: 10.1007/s11783-014-0741-2
关键词: surface water groundwater linked model groundwater safety impact assessment water diversion
李鑫,Janet M Wang,唐卫清,吴慧中
《中国工程科学》 2008年 第10卷 第11期 页码 59-64
考虑实际电路中激励信号不理想对耦合互连线时延分析的影响,建立了斜阶跃信号激励下的互连线时延模型,提出了一种基于耦合RLC互连线的时延分析方法。该方法对已有的解耦算法进行了改进,将斜阶跃信号激励下的耦合互连线模型在线元分析阶段进行解耦,并结合二阶矩模型及改进的一阶模型对互连线的传递函数进行化简,进而给出耦合互连线的时延估计表达式。实验结果表明,互连线时延估计方法可以对耦合RLC互连线模型的时延进行有效评估。
Analysis and experiment of controllability of magnetorheological fluids based on micro-pipeline
Yongqing SU, Yikuan SONG, Jiguang YUE
《机械工程前沿(英文)》 2009年 第4卷 第3期 页码 339-344 doi: 10.1007/s11465-009-0048-3
关键词: Magneto-rheological fluids (MRF) micro-pipeline coupled model multi-physics simulation
Farhoud KALATEH, Farideh HOSSEINEJAD
《结构与土木工程前沿(英文)》 2020年 第14卷 第2期 页码 387-410 doi: 10.1007/s11709-019-0601-z
关键词: fuzzy finite element method saturated soil hydro-mechanical coupled equations coupled analysis uncertainty analysis
Vehicle-bridge coupled vibrations in different types of cable stayed bridges
Lingbo WANG,Peiwen JIANG,Zhentao HUI,Yinping MA,Kai LIU,Xin KANG
《结构与土木工程前沿(英文)》 2016年 第10卷 第1期 页码 81-92 doi: 10.1007/s11709-015-0306-x
关键词: vehicle-bridge coupled vibration cable stayed bridge resonances of vehicle-bridge system
Isogeometric analysis of coupled thermo-elastodynamic problems under cyclic thermal shock
Asghar AMANI DASHLEJEH
《结构与土木工程前沿(英文)》 2019年 第13卷 第2期 页码 397-405 doi: 10.1007/s11709-018-0473-7
关键词: isogeometric analysis coupled thermo-elastodynamic dynamic analysis generalized newmark cyclic thermal shock
Haifeng JIA, Shuo WANG, Mingjie WEI, Yansong ZHANG
《环境科学与工程前沿(英文)》 2011年 第5卷 第2期 页码 255-265 doi: 10.1007/s11783-010-0279-x
关键词: peri-urban river coupled hydrodynamic-water quality modeling scenario analysis river rehabilitation
标题 作者 时间 类型 操作
Thermal fluid-structure interaction and coupled thermal-stress analysis in a cable stayed bridge exposed
Nazim Abdul NARIMAN
期刊论文
Stress induced polarization switching and coupled hysteretic dynamics in ferroelectric materials
Linxiang WANG, Roderick MELNIK, Fuzai LV
期刊论文
Economic evaluation of reverse osmosis desalination system coupled with tidal energy
Changming LING, Yifei WANG, Chunhua MIN, Yuwen ZHANG
期刊论文
Simulation of bubble column reactors using CFD coupled with a population balance model
Tiefeng WANG
期刊论文
Coupled solid-fluid FE-analysis of an embankment dam
Michael PERTL, Matthias HOFMANN, Guenter HOFSTETTER
期刊论文
Uncertainty quantification of stability and damage detection parameters of coupled hydrodynamic-ground
Nazim Abdul NARIMAN, Tom LAHMER, Peyman KARAMPOUR
期刊论文
Dynamic failure analysis of concrete dams under air blast using coupled Euler-Lagrange finite element
Farhoud KALATEH
期刊论文
Assessing the impact on groundwater safety of inter-basin water transfer using a coupled modeling approach
Haifeng JIA,Shidong LIANG,Yansong ZHANG
期刊论文
Analysis and experiment of controllability of magnetorheological fluids based on micro-pipeline
Yongqing SU, Yikuan SONG, Jiguang YUE
期刊论文
Uncertainty assessment in hydro-mechanical-coupled analysis of saturated porous medium applying fuzzy
Farhoud KALATEH, Farideh HOSSEINEJAD
期刊论文
Vehicle-bridge coupled vibrations in different types of cable stayed bridges
Lingbo WANG,Peiwen JIANG,Zhentao HUI,Yinping MA,Kai LIU,Xin KANG
期刊论文
Isogeometric analysis of coupled thermo-elastodynamic problems under cyclic thermal shock
Asghar AMANI DASHLEJEH
期刊论文