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Dynamic analyses of steel-reinforced super high-strength concrete columns
JIA Jinqing, JIANG Rui, XU Shilang, HOU Tong
《结构与土木工程前沿(英文)》 2007年 第1卷 第2期 页码 240-246 doi: 10.1007/s11709-007-0030-2
关键词: amendment flexural-shear force-displacement hysteretic definite ductility skeleton
Quality control based on electrode displacement and force in resistance spot welding
Chuntao JI, Lipeng DENG
《机械工程前沿(英文)》 2010年 第5卷 第4期 页码 412-417 doi: 10.1007/s11465-010-0114-x
关键词: aluminum electrode displacement electrode force nugget size data acquisition
Experimental study of the restoring force mechanism in the self-centering beam (SCB)
Abhilasha MAURYA,Matthew R. EATHERTON
《结构与土木工程前沿(英文)》 2016年 第10卷 第3期 页码 272-282 doi: 10.1007/s11709-016-0346-x
关键词: self-centering seismic system seismic design hysteretic behavior restoring force resilient structural system
Study on damping properties of magnetorheological damper
ZHOU Yu-feng, CHEN Hua-ling
《机械工程前沿(英文)》 2006年 第1卷 第4期 页码 452-455 doi: 10.1007/s11465-006-0057-4
关键词: nonlinear hysteretic force-velocity unsolved excitation magnetorheological
《结构与土木工程前沿(英文)》 doi: 10.1007/s11709-023-0957-y
关键词: composite structure piles foundation suspension bridge 1g model test finite-element analysis
The convexity about ultimate bearing hypersurfaces of structures
Chengxi GUO,Tingting GUO
《结构与土木工程前沿(英文)》 2016年 第10卷 第4期 页码 456-461 doi: 10.1007/s11709-016-0334-1
关键词: service limit load ultimate bearing surface convexity generalized force generalized displacement frame structure
Parametric computational study on butterfly-shaped hysteretic dampers
Ali Reza FARZAMPOUR, Matthew Roy EATHERTON
《结构与土木工程前沿(英文)》 2019年 第13卷 第5期 页码 1214-1226 doi: 10.1007/s11709-019-0550-6
关键词: structural fuse hysteretic damper finite element analysis energy dissipation initial imperfection butterfly-shaped links
徐世烺,王利民
《中国工程科学》 2002年 第4卷 第5期 页码 53-58
混凝土裂缝端部断裂过程区的粘聚力分布是导致混凝土断裂呈现非线性特性的重要原因。基于混凝土的断裂特性和虚拟裂缝端部存在粘聚力的分析模型,并通过分布函数的特性分析,提出了粘聚力分布函数的两种简化表达式:一为单参数待定式,另一为双参数待定式。由变形体叠加原理,推导出计算单参数待定函数公式和计算双参数待定函数代数方程组。进而通过裂缝张开位移实测数据即可求得粘聚力分布,并且给出了适当的算例分析和讨论。
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
Hysteretic behavior of cambered surface steel tube damper: Theoretical and experimental research
《结构与土木工程前沿(英文)》 2023年 第17卷 第4期 页码 606-624 doi: 10.1007/s11709-023-0925-6
关键词: cambered surface steel tube damper energy dissipation capacity finite element model hysteretic performance parametric study
A. ARAB, Ma. R. BANAN, Mo. R. BANAN, S. FARHADI
《结构与土木工程前沿(英文)》 2018年 第12卷 第1期 页码 3-15 doi: 10.1007/s11709-017-0418-6
关键词: RC wall hysteretic measures RC wall design parameters empirical relations numerical simulations RC rectangular wall plastic hinge
Lateral displacement of soft ground under vacuum pressure and surcharge load
Chin-Yee ONG, Jin-Chun CHAI
《结构与土木工程前沿(英文)》 2011年 第5卷 第2期 页码 239-248 doi: 10.1007/s11709-011-0110-1
关键词: vacuum consolidation lateral displacement PVD finite element analysis surcharge load
Modeling limit force capacities of high force to volume lead extrusion dampers
《结构与土木工程前沿(英文)》 2021年 第15卷 第3期 页码 609-622 doi: 10.1007/s11709-021-0724-x
关键词: extrusion lead dampers upper and lower bound analytical modelling limit force
《结构与土木工程前沿(英文)》 doi: 10.1007/s11709-023-0966-x
关键词: anti-fault effect engineering measures LRAF method stress and displacement field tunnel-crossing active faults
Full-field dynamic strain reconstruction of an aero-engine blade from limited displacement responses
《机械工程前沿(英文)》 2023年 第18卷 第1期 doi: 10.1007/s11465-022-0731-1
关键词: aero-engine blade displacement response dynamic strain reconstruction mode shape strain gauge
标题 作者 时间 类型 操作
Dynamic analyses of steel-reinforced super high-strength concrete columns
JIA Jinqing, JIANG Rui, XU Shilang, HOU Tong
期刊论文
Quality control based on electrode displacement and force in resistance spot welding
Chuntao JI, Lipeng DENG
期刊论文
Experimental study of the restoring force mechanism in the self-centering beam (SCB)
Abhilasha MAURYA,Matthew R. EATHERTON
期刊论文
Displacement and force analyses of piles in the pile-caisson composite structure under eccentric inclined
期刊论文
Parametric computational study on butterfly-shaped hysteretic dampers
Ali Reza FARZAMPOUR, Matthew Roy EATHERTON
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
Hysteretic behavior of cambered surface steel tube damper: Theoretical and experimental research
期刊论文
Estimation of relations among hysteretic response measures and design parameters for RC rectangular shear
A. ARAB, Ma. R. BANAN, Mo. R. BANAN, S. FARHADI
期刊论文
Lateral displacement of soft ground under vacuum pressure and surcharge load
Chin-Yee ONG, Jin-Chun CHAI
期刊论文
Influence of advanced engineering measures on displacement and stress field of surrounding rock in tunnels
期刊论文