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Modelling and experimental verification on concrete-filled steel tubular columns with L or T section
LU Xilin, LI Xueping, WANG Dan
《结构与土木工程前沿(英文)》 2007年 第1卷 第2期 页码 163-169 doi: 10.1007/s11709-007-0017-z
关键词: hysteretic confining mechanism Concrete-filled in-filled composite
Confining pressure effect on dynamic response of high rockfill dam
Xuexing CAO, Yunlong HE, Kun XIONG,
《结构与土木工程前沿(英文)》 2010年 第4卷 第1期 页码 116-126 doi: 10.1007/s11709-010-0014-5
关键词: confining pressure effect high rockfill dam dynamic response Hardin-Drnevich constitutive model
闫东明,林皋
《中国工程科学》 2007年 第9卷 第6期 页码 64-70
对设计强度为10MPa的混凝土立方体试件进行三轴压缩试验,系统研究了等围压条件下混凝土的强 度和变形特性,围压分别为0,4,8,12,16MPa5个量级;同时研究了不等围压条件下混凝土强度变化特性, 试验表明,随着围压增加,混凝土的极限抗压强度有明显增强的趋势;随着小主应力的增加,中主应力的影响 有减弱的趋势;峰值应力处应变随围压增加幅度显著。得出了在不同恒定围压下混凝土的应力应变全过程曲线; 通过与当前文献资料的对比分析,指出了在混凝土结构计算中适用的强度及变形表达式,为工程实践提供了 依据。
Theory and method of mechanism system design
Huijun ZOU, Qinghua LIANG, Qing ZHANG
《机械工程前沿(英文)》 2010年 第5卷 第4期 页码 399-411 doi: 10.1007/s11465-010-0116-8
关键词: mechanism system creative design process model function solving model process action procedure mechanisms knowledge base principle of mechanism system composition
Formation mechanism and modeling of surface waviness in incremental sheet forming
《机械工程前沿(英文)》 2022年 第17卷 第2期 doi: 10.1007/s11465-022-0679-1
关键词: surface waviness incremental sheet forming numerical simulation formation mechanism deformation history
Autogenous healing mechanism of cement-based materials
《结构与土木工程前沿(英文)》 页码 948-963 doi: 10.1007/s11709-023-0960-3
关键词: autogenous healing cement-based materials healing mechanism aggregation effect
Optimal design of a linkage–cam mechanism-based redundantly actuated parallel manipulator
《机械工程前沿(英文)》 2021年 第16卷 第3期 页码 451-467 doi: 10.1007/s11465-021-0634-6
关键词: redundant actuation parallel manipulator linkage–cam mechanism Jacobian optimal design
Cryogenic minimum quantity lubrication machining: from mechanism to application
《机械工程前沿(英文)》 2021年 第16卷 第4期 页码 649-697 doi: 10.1007/s11465-021-0654-2
关键词: cryogenic minimum quantity lubrication (CMQL) cryogenic medium processing mode device application mechanism application effect
Review on mechanism and process of surface polishing using lasers
Arun KRISHNAN, Fengzhou FANG
《机械工程前沿(英文)》 2019年 第14卷 第3期 页码 299-319 doi: 10.1007/s11465-019-0535-0
关键词: laser polishing surface roughness process parameters mechanism
Creation and integration mechanism of instrumentation flexible developing system
Xiaoli XU, Qiushuang LIU
《机械工程前沿(英文)》 2011年 第6卷 第2期 页码 235-240 doi: 10.1007/s11465-011-0122-5
To solve many key technical problems during the development of modern instrumentation system integration and provide a new mode and fundamental technical equipment for the research and development (R&D) of modern instrumentation products, based on the concept of an instrumentation flexible developing system (IFDS), this paper discusses the creation and open flexible integration mechanism, perfects the integrated supporting environment and integrated system of the flexible interconnection, and constructs the new flexible integrated system. Based on the operation mechanism of the modern instrumentation developing system and the research and optimization of the rapid integration design method, the paper emphasizes the dynamic integrating method of multiple types of knowledge in a modern instrument R&D system, to effectively utilize the rich integrated resource and achieve rapid integration of the system. Applications show that the new IFDS can improve the integration level and efficiency of R&D of the modern instrumentation system, enforce the reliability of the system, shorten the R&D period, and reduce the development costs.
关键词: modern instrumentation developing flexible interconnection flexible integration mechanism rapid integration system dynamic integrating method
Mechanism and characterization of microplastic aging process: A review
《环境科学与工程前沿(英文)》 2023年 第17卷 第8期 doi: 10.1007/s11783-023-1700-6
● Methods for estimating the aging of environmental micro-plastics were highlighted.
关键词: Microplastics Aging Degradation Characterization Mechanism
《机械工程前沿(英文)》 2023年 第18卷 第2期 doi: 10.1007/s11465-022-0740-0
关键词: design synthesis parallel mechanism hybrid leg mechanism screw theory quadruped robot
The linkage mechanism between urban intelligence and low carbon innovation
Ming LIN
《工程管理前沿(英文)》 2019年 第6卷 第4期 页码 584-586 doi: 10.1007/s42524-019-0076-6
《机械工程前沿(英文)》 2021年 第16卷 第4期 页码 765-781 doi: 10.1007/s11465-021-0655-1
关键词: generalized parallel mechanism configurable moving platform gripper mechanism type synthesis kinematic analysis
Desulfurization mechanism of FCC gasoline: A review
Liang ZHAO, Yan CHEN, Jinsen GAO, Yu CHEN,
《化学科学与工程前沿(英文)》 2010年 第4卷 第3期 页码 314-321 doi: 10.1007/s11705-009-0271-9
关键词: Catalytic Cracking foundation developed desulfurization desulfurization mechanism important
标题 作者 时间 类型 操作
Modelling and experimental verification on concrete-filled steel tubular columns with L or T section
LU Xilin, LI Xueping, WANG Dan
期刊论文
Confining pressure effect on dynamic response of high rockfill dam
Xuexing CAO, Yunlong HE, Kun XIONG,
期刊论文
Creation and integration mechanism of instrumentation flexible developing system
Xiaoli XU, Qiushuang LIU
期刊论文
Design of a novel side-mounted leg mechanism with high flexibility for a multi-mission quadruped earth
期刊论文
Design and analysis of the gripper mechanism based on generalized parallel mechanisms with configurable
期刊论文