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Numerical analysis of nonlinear dynamic behavior of earth dams
Babak EBRAHIMIAN
《结构与土木工程前沿(英文)》 2011年 第5卷 第1期 页码 24-40 doi: 10.1007/s11709-010-0082-6
关键词: earth dam numerical nonlinear response dynamic analysis earthquake dam height
Numerical analysis of hydrodynamic process of circular-translational-moving polishing (CTMP)
ZHAI Wenjie, LIU Changxiong, LIANG Yingchun
《机械工程前沿(英文)》 2008年 第3卷 第4期 页码 441-448 doi: 10.1007/s11465-008-0074-6
关键词: numerical analysis practical CTMP circular-translational-moving polishing CTMP different
Digital representation of meso-geomaterial spatial distribution and associated numerical analysis of
YUE Zhongqi
《结构与土木工程前沿(英文)》 2007年 第1卷 第1期 页码 80-93 doi: 10.1007/s11709-007-0008-0
关键词: homogeneous numerical analysis Expanded homogenization meso-level
Numerical analysis of aluminum alloy reticulated shells with gusset joints under fire conditions
《结构与土木工程前沿(英文)》 2023年 第17卷 第3期 页码 448-466 doi: 10.1007/s11709-022-0910-5
关键词: aluminum alloy reticulated shell gusset joint numerical analysis fire resistance
Improved numerical method for time domain dynamic structure-foundation interaction analysis based on
DU Jianguo, LIN Gao
《结构与土木工程前沿(英文)》 2008年 第2卷 第4期 页码 336-342 doi: 10.1007/s11709-008-0054-2
关键词: structure-foundation interface computational efficiency different suitable numerical approach
Sensitivity analysis and numerical experiments on transient test of compact heat exchanger surfaces
REN Hesheng, LAI Lingjun, CUI Yongzheng
《能源前沿(英文)》 2008年 第2卷 第4期 页码 374-380 doi: 10.1007/s11708-008-0079-1
关键词: coefficient dimensionless longitudinal longitudinal temperature conduction
Stability analysis of slopes with planar failure using variational calculus and numerical methods
Norly BELANDRIA, Roberto ÚCAR, Francisco M. LEÓN, Ferri HASSANI
《结构与土木工程前沿(英文)》 2020年 第14卷 第5期 页码 1262-1273 doi: 10.1007/s11709-020-0657-9
关键词: slopes stability planar failure variational calculus numerical methods
Numerical and experimental analyses of methane leakage in shield tunnel
《结构与土木工程前沿(英文)》 页码 1011-1020 doi: 10.1007/s11709-023-0956-z
关键词: shield tunnel harmful gas leakage numerical analysis laboratory test
Experimental and numerical study on microcrack detection using contact nonlinear acoustics
Xiaojia CHEN, Yuanlin WANG
《结构与土木工程前沿(英文)》 2009年 第3卷 第2期 页码 137-141 doi: 10.1007/s11709-009-0028-z
关键词: microcrack detection contact nonlinearity numerical analysis
Inverse kinematics analysis and numerical control experiment for PRS-XY style hybrid machining tool
JIA Dongyong, ZHANG Jianmin, SUN Hongchang, NIU Zhigang
《机械工程前沿(英文)》 2007年 第2卷 第2期 页码 235-238 doi: 10.1007/s11465-007-0041-7
Experimental and numerical analysis of beam to column joints in steel structures
Gholamreza ABDOLLAHZADEH, Seyed Mostafa SHABANIAN
《结构与土木工程前沿(英文)》 2018年 第12卷 第4期 页码 642-661 doi: 10.1007/s11709-017-0457-z
关键词: beam to column connections experiments component method neural network model combinational modeling
Yiguo XUE, Huimin GONG, Fanmeng KONG, Weimin YANG, Daohong QIU, Binghua ZHOU
《结构与土木工程前沿(英文)》 2021年 第15卷 第1期 页码 136-146 doi: 10.1007/s11709-020-0710-8
关键词: double-arch tunnel triple-layer composite liner system numerical modeling stress analysis settlement
Stiffness analysis and experimental validation of robotic systems
Giuseppe CARBONE
《机械工程前沿(英文)》 2011年 第6卷 第2期 页码 182-196 doi: 10.1007/s11465-011-0221-3
Stiffness can be considered of primary importance in order to guarantee the successful use of any robotic system for a given task. Therefore, this paper proposes procedures for carrying out both numerical and experimental estimations of stiffness performance for multibody robotic systems. The proposed numerical procedure is based on models with lumped parameters for deriving the Cartesian stiffness matrix. Stiffness performance indices are also proposed for comparing stiffness performance. Then, an experimental procedure for the evaluation stiffness performance is proposed as based on a new measuring system named as Milli-CATRASYS (Milli Cassino Tracking System) and on a trilateration technique. Cases of study are reported to show the soundness and engineering feasibility of both the proposed numerical formulation for stiffness analysis and experimental validation of stiffness performance.
关键词: robotics stiffness performance numerical and experimental estimations
张清林,陈立宏
《中国工程科学》 2012年 第14卷 第1期 页码 51-59
通过数值计算对不同桩间距的DX桩群桩进行了分析研究。结果表明:DX桩的群桩效应随着桩间距的减小而逐渐明显,间距为6倍桩径的群桩极限承载力是间距为3倍桩径的群桩极限承载力的1.32倍;群桩间距由3倍桩径增大为6倍桩径时,群桩效应系数由0.59增大为0.78;群桩间土体沉降的最大值发生在两扩盘中间位置处,且随着桩间距的增大而减小。
《环境科学与工程前沿(英文)》 2023年 第17卷 第11期 doi: 10.1007/s11783-023-1731-z
● A 2D finite-element solute transport model, PRB-Trans, is developed.
关键词: Passive convergence-permeable reactive barrier Numerical modeling Hydraulic behavior assessment Pollutant treatment performance evaluation Influential factors analysis
标题 作者 时间 类型 操作
Numerical analysis of hydrodynamic process of circular-translational-moving polishing (CTMP)
ZHAI Wenjie, LIU Changxiong, LIANG Yingchun
期刊论文
Digital representation of meso-geomaterial spatial distribution and associated numerical analysis of
YUE Zhongqi
期刊论文
Numerical analysis of aluminum alloy reticulated shells with gusset joints under fire conditions
期刊论文
Improved numerical method for time domain dynamic structure-foundation interaction analysis based on
DU Jianguo, LIN Gao
期刊论文
Sensitivity analysis and numerical experiments on transient test of compact heat exchanger surfaces
REN Hesheng, LAI Lingjun, CUI Yongzheng
期刊论文
Stability analysis of slopes with planar failure using variational calculus and numerical methods
Norly BELANDRIA, Roberto ÚCAR, Francisco M. LEÓN, Ferri HASSANI
期刊论文
Experimental and numerical study on microcrack detection using contact nonlinear acoustics
Xiaojia CHEN, Yuanlin WANG
期刊论文
Inverse kinematics analysis and numerical control experiment for PRS-XY style hybrid machining tool
JIA Dongyong, ZHANG Jianmin, SUN Hongchang, NIU Zhigang
期刊论文
Experimental and numerical analysis of beam to column joints in steel structures
Gholamreza ABDOLLAHZADEH, Seyed Mostafa SHABANIAN
期刊论文
Stability analysis and optimization of excavation method of double-arch tunnel with an extra-large spanbased on numerical investigation
Yiguo XUE, Huimin GONG, Fanmeng KONG, Weimin YANG, Daohong QIU, Binghua ZHOU
期刊论文