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Numerical simulation of micro scale flowing and boiling
Wen WANG, Rui ZHUAN,
《能源前沿(英文)》 2009年 第3卷 第4期 页码 396-401 doi: 10.1007/s11708-009-0049-2
关键词: volume-of-fluid (VOF) micro channel nucleate boiling bubble dynamics simulation
Numerical simulation of benzene transport in shoreline groundwater affected by tides under different
《环境科学与工程前沿(英文)》 2022年 第16卷 第5期 doi: 10.1007/s11783-022-1540-9
● An approach for assessing the transport of benzene on the beach was proposed.
关键词: Numerical simulation Benzene Transport and fate Shoreline Groundwater Tide
《化学科学与工程前沿(英文)》 2023年 第17卷 第3期 页码 347-357 doi: 10.1007/s11705-022-2246-z
关键词: reverse separation graphene membrane ethanol/water separation molecular simulation
Numerical simulation of multi-body floating piers to investigate pontoon stability
Mostafa Shahrabi, Khosrow Bargi
《结构与土木工程前沿(英文)》 2013年 第7卷 第3期 页码 325-331 doi: 10.1007/s11709-013-0209-7
关键词: coastal structures numerical simulation floating pier rigid pontoons stability
CFD simulation on membrane distillation of NaCl solution
Zhaoguang XU, Yanqiu PAN, Yalan YU
《化学科学与工程前沿(英文)》 2009年 第3卷 第3期 页码 293-297 doi: 10.1007/s11705-009-0204-7
关键词: membrane distillation computational fluid dynamics (CFD) simulation temperature polarization carbon membrane
Fault simulation of boiler heating surface ash deposition in a power plant system
Weiwei ZHANG, Huisheng ZHANG, Ming SU
《能源前沿(英文)》 2011年 第5卷 第4期 页码 435-443 doi: 10.1007/s11708-011-0162-x
Dynamic simulation based optimized design method of concrete production system for RCC dam
ZHAO Chunju, ZHOU Yihong
《结构与土木工程前沿(英文)》 2007年 第1卷 第4期 页码 405-410 doi: 10.1007/s11709-007-0055-6
关键词: interacted dynamic simulation construction resource RCC
Numerical simulation and experimental verification of chemical reactions for SCR DeNO
Qiang ZHANG, Yonglin FAN, Wenyan LI
《化学科学与工程前沿(英文)》 2010年 第4卷 第4期 页码 523-528 doi: 10.1007/s11705-010-0520-y
关键词:
SCR
NO
SMRs – overview, international developments, safety features and the GRS simulation chain
《能源前沿(英文)》 2021年 第15卷 第4期 页码 793-809 doi: 10.1007/s11708-021-0751-2
关键词: small modular reactors (SMRs) history recent developments safety aspects simulation chain of the Gesellschaft für Anlagen- und Reaktorsicherheit (GRS)
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
Stable expression and control parameters in the numerical simulation of unsaturated flow
Zhiyuan ZHANG; Xu LI; Yongkang WU; Xiaokang LI
《结构与土木工程前沿(英文)》 2022年 第16卷 第12期 页码 1501-1514 doi: 10.1007/s11709-022-0893-2
关键词: Richards’ equation sensitivity analysis unsaturated soil hydraulic diffusivity seepage simulation
Numerical simulation and analysis for collapse responses of RC frame structures under earthquake
Fuwen ZHANG, Xilin LU, Chao YIN,
《结构与土木工程前沿(英文)》 2009年 第3卷 第4期 页码 364-369 doi: 10.1007/s11709-009-0061-y
关键词: discrete element method failure criteria contact-impact simulation program
Model reduction of contact dynamics simulation using a modified Lyapunov balancing method
Jianxun LIANG, Ou MA, Caishan LIU
《机械工程前沿(英文)》 2011年 第6卷 第4期 页码 383-391 doi: 10.1007/s11465-011-0244-9
Finite element models are often used to simulate impact and contact dynamics responses of multibody dynamical systems. However, such a simulation remains very inefficient because very small integration time step must be used when solving the involved differential equations, especially when the involved contact stiffness is high. Although many model reduction techniques have been available to improve the efficiency of finite element based simulations, these techniques cannot be readily applied to contact dynamics simulations due to the high nonlinearity of the contact dynamics models. This paper presents a model reduction approach for finite-element based multibody contact dynamics simulation, based on a modified Lyapunov balanced truncation method. An example is presented to demonstrate that, by applying the model reduction the simulation process is significantly speeded up and the resulting error is bounded within an acceptable level. The performance of the method with respect to some influential factors such as element size, shape and contact stiffness is also investigated.
关键词: contact dynamics dynamic simulation model reduction finite element method
标题 作者 时间 类型 操作
从系统仿真到领域仿真--仿真研究活动的扩展
2020年11月28日
会议视频
Numerical simulation of benzene transport in shoreline groundwater affected by tides under different
期刊论文
Mechanism of ethanol/water reverse separation through a functional graphene membrane: a molecular simulation
期刊论文
Numerical simulation of multi-body floating piers to investigate pontoon stability
Mostafa Shahrabi, Khosrow Bargi
期刊论文
Fault simulation of boiler heating surface ash deposition in a power plant system
Weiwei ZHANG, Huisheng ZHANG, Ming SU
期刊论文
Dynamic simulation based optimized design method of concrete production system for RCC dam
ZHAO Chunju, ZHOU Yihong
期刊论文
Numerical simulation and experimental verification of chemical reactions for SCR DeNO
Qiang ZHANG, Yonglin FAN, Wenyan LI
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
Stable expression and control parameters in the numerical simulation of unsaturated flow
Zhiyuan ZHANG; Xu LI; Yongkang WU; Xiaokang LI
期刊论文
Numerical simulation and analysis for collapse responses of RC frame structures under earthquake
Fuwen ZHANG, Xilin LU, Chao YIN,
期刊论文