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Estimation of optimum design of structural systems via machine learning
《结构与土木工程前沿(英文)》 2021年 第15卷 第6期 页码 1441-1452 doi: 10.1007/s11709-021-0774-0
关键词: optimization metaheuristic algorithms harmony search structural designs machine learning artificial neural networks
Effects of green roof damping and configuration on structural seismic response
《结构与土木工程前沿(英文)》 页码 1133-1144 doi: 10.1007/s11709-023-0959-9
关键词: green infrastructure green roof structural resilience seismic design
Model validation for structural dynamics in the aero-engine design process
Chaoping ZANG, D. J. EWINS,
《能源前沿(英文)》 2009年 第3卷 第4期 页码 480-488 doi: 10.1007/s11708-009-0043-8
Yongliang YUAN, Liye LV, Shuo WANG, Xueguan SONG
《机械工程前沿(英文)》 2020年 第15卷 第3期 页码 406-416 doi: 10.1007/s11465-019-0578-2
关键词: bucket wheel reclaimer co-design energy-minimum optimization sequential strategy
Structural optimal design of a swing vane compressor
Junjie MA,Xiang CHEN,Zongchang QU
《能源前沿(英文)》 2019年 第13卷 第4期 页码 764-769 doi: 10.1007/s11708-016-0449-z
Finite element analysis and structural design of pretensioned inverted T-beams with web openings
Hock Tian CHENG, Bashar S. MOHAMMED, Kamal Nasharuddin MUSTAPHA
《结构与土木工程前沿(英文)》 2009年 第3卷 第2期 页码 148-157 doi: 10.1007/s11709-009-0030-5
金伟良,钟小平
《中国工程科学》 2012年 第14卷 第3期 页码 100-107
以结构全寿命周期为研究时域,运用结构全寿命设计的新理念,构架了工程结构全寿命设计的目标体系,并从目标体系出发,结合工程结构的特点,分析了设计中结构性能、成本、使用寿命的内涵及相互关系。在综合众多影响因素的基础上构建了工程结构全寿命周期设计理论的研究框架,确定了工程结构性能指标、经济指标及时间指标在全寿命设计理论体系中的核心地位,提出了基于性能设计的耐久性极限状态设计新理念,并分析了性能极限状态所具有的特点。
刘志强,李娜,冯良平,张革军
《中国工程科学》 2010年 第12卷 第7期 页码 96-100
研究了西堠门大桥结构监测系统的设计原则,阐述桥梁结构监测系统的传感器子系统、数据采集与传输子系统、数据管理子系统以及结构状态识别与综合评估子系统的设计方法和功能要求。
Jiaxin HE; Shaohui HE; Xiabing LIU; Jinlei ZHENG
《结构与土木工程前沿(英文)》 2022年 第16卷 第6期 页码 685-703 doi: 10.1007/s11709-022-0824-2
关键词: double tunnels super-span structural design mechanical response numerical simulation field monitoring
Strength reduction factors for structural rubbercrete
Bashar S. MOHAMMED,N. J. AZMI
《结构与土木工程前沿(英文)》 2014年 第8卷 第3期 页码 270-281 doi: 10.1007/s11709-014-0265-7
关键词: crumb rubber recycled tire mix design reduction factor strength modulus elasticity
Structural parameter design method for a fast-steering mirror based on a closed-loop bandwidth
Guozhen CHEN, Pinkuan LIU, Han DING
《机械工程前沿(英文)》 2020年 第15卷 第1期 页码 55-65 doi: 10.1007/s11465-019-0545-y
关键词: fast-steering mirror structural parameter PI controller bandwidth notch filter
Chengyuan LIANG, Fang YUAN, Xuedong CHEN, Wei JIANG, Lizhan ZENG, Xin LUO
《机械工程前沿(英文)》 2019年 第14卷 第3期 页码 255-272 doi: 10.1007/s11465-019-0538-x
关键词: nano-precision positioning stage analysis and design structural and dynamic parameters dynamic accuracy systematic modeling
Mohammad Sadegh ES-HAGHI, Aydin SHISHEGARAN, Timon RABCZUK
《结构与土木工程前沿(英文)》 2020年 第14卷 第5期 页码 1110-1130 doi: 10.1007/s11709-020-0643-2
关键词: optimization steel frame Asymmetric Genetic Algorithm constraints of ultimate load constraints of serviceability limits penalty function
Structural design of morphing trailing edge actuated by SMA
Qi WANG, Zhiwei XU, Qian ZHU
《机械工程前沿(英文)》 2013年 第8卷 第3期 页码 268-275 doi: 10.1007/s11465-013-0261-y
In this paper, the morphing trailing edge is designed to achieve the up and down deflection under the aerodynamic load. After a detailed and accurate computational analysis to determine the SMA specifications and layout programs, a solid model is created in CATIA and the structures of the morphing wing trailing edge are produced by CNC machining. A set of DSP measurement and control system is designed to accomplish the controlling experiment of the morphing wing trailing edge. At last, via the force analysis, the trailing edge is fabricated with four sections of aluminum alloy, and the arrangement scheme of SMA wires is determined. Experiment of precise control integral has been performed to survey the control effect. The experiment consists of deflection angle tests of the third joint and the integral structure. Primarily, the ultimate deflection angle is tested in these two experiments. Therefore, the controlling experiment of different angles could be performed within this range. The results show that the deflection error is less than 4% and response time is less than 6.7 s, the precise controlling of the morphing trailing edge is preliminary realized.
关键词: morphing wing trailing edge shape memory alloy digital signal processor PID algorithm
A prototype online database-enabled design framework for wind analysis/design of low-rise buildings
Dae Kun KWON,Ahsan KAREEM,Deepak KUMAR,Yukio TAMURA
《结构与土木工程前沿(英文)》 2016年 第10卷 第1期 页码 121-130 doi: 10.1007/s11709-015-0329-3
关键词: wind loads low-rise building pressure measurement aerodynamics building design structural response building codes information technology (IT)
标题 作者 时间 类型 操作
Model validation for structural dynamics in the aero-engine design process
Chaoping ZANG, D. J. EWINS,
期刊论文
Multidisciplinary co-design optimization of structural and control parameters for bucket wheel reclaimer
Yongliang YUAN, Liye LV, Shuo WANG, Xueguan SONG
期刊论文
Finite element analysis and structural design of pretensioned inverted T-beams with web openings
Hock Tian CHENG, Bashar S. MOHAMMED, Kamal Nasharuddin MUSTAPHA
期刊论文
Structural design and mechanical responses of closely spaced super-span double tunnels in strongly weathered
Jiaxin HE; Shaohui HE; Xiabing LIU; Jinlei ZHENG
期刊论文
Structural parameter design method for a fast-steering mirror based on a closed-loop bandwidth
Guozhen CHEN, Pinkuan LIU, Han DING
期刊论文
Comprehensive analysis of the influence of structural and dynamic parameters on the accuracy of nano-precision
Chengyuan LIANG, Fang YUAN, Xuedong CHEN, Wei JIANG, Lizhan ZENG, Xin LUO
期刊论文
Evaluation of a novel Asymmetric Genetic Algorithm to optimize the structural design of 3D regular and
Mohammad Sadegh ES-HAGHI, Aydin SHISHEGARAN, Timon RABCZUK
期刊论文