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On braced trapezoidal corrugated steel shear panels: An experimental and numerical study
《结构与土木工程前沿(英文)》 2023年 第17卷 第3期 页码 396-410 doi: 10.1007/s11709-023-0934-5
关键词: trapezoidal corrugated plate steel shear panel braced steel shear panel experimental study buckling resistance.
Nhan NGUYEN-MINH, Nha TRAN-VAN, Thang BUI-XUAN, Trung NGUYEN-THOI
《结构与土木工程前沿(英文)》 2019年 第13卷 第2期 页码 251-272 doi: 10.1007/s11709-017-0456-0
关键词: homogenization corrugated panel asymptotic analysis smoothed finite element method (S-FEM) cell-based smoothed three-node Mindlin plate element (CS-MIN3)
Deformation characteristics of corrugated composites for morphing wings
Ruijun GE, Bangfeng WANG, Changwei MOU, Yong ZHOU,
《机械工程前沿(英文)》 2010年 第5卷 第1期 页码 73-78 doi: 10.1007/s11465-009-0063-4
关键词: corrugated composites deformation characteristic numerical analysis experiment
Three-dimensional numerical simulation of flow in trapezoidal cutthroat flumes based on FLOW-3D
Danjie RAN, Wene WANG, Xiaotao HU
《农业科学与工程前沿(英文)》 2018年 第5卷 第2期 页码 168-176 doi: 10.15302/J-FASE-2018217
关键词: distribution of velocity Froude number head loss stage-discharge relationship trapezoidal cutthroat flume
Multi-objective optimization of surface texture for the slipperswash plate interface in EHA pumps
《机械工程前沿(英文)》 2022年 第17卷 第4期 doi: 10.1007/s11465-022-0704-4
关键词: electro-hydrostatic actuator axial piston pump slipper/swash plate interface multi-objective optimization surface texture
Xi-hua Li,Xiao-hong Chen
《工程管理前沿(英文)》 2015年 第2卷 第3期 页码 266-276 doi: 10.15302/J-FEM-2015048
关键词: multi-criteria decision making trapezoidal intuitionistic fuzzy numbers Choquet integral fuzzy measure aggregation operator
Initial stiffness and moment resistance of reinforced joint with end-plate connection
Sufang WANG, Yiyi CHEN,
《结构与土木工程前沿(英文)》 2009年 第3卷 第4期 页码 345-351 doi: 10.1007/s11709-009-0054-x
关键词: steel structure end-plate connection backing plate supplementary web plate initial stiffness moment resistance
Hui Ching FAN, Hong Sen YAN
《机械工程前沿(英文)》 2012年 第7卷 第1期 页码 5-15 doi: 10.1007/s11465-012-0310-y
Without modifying the cam contour, a cam mechanism with a variable input speed trajectory offers an alternative solution to flexibly achieve kinematic and dynamic characteristics, and then decrease the follower’s residual vibration. Firstly, the speed trajectory of cam is derived by employing Bezier curve, and motion continuity conditions are investigated. Then the motion characteristics between the plate cam and its roller follower are derived. To analyze the residual vibration, a single degree of freedom dynamic model of the elastic cam-follower system is introduced. Based on the motion equation derived from the dynamic model, the residual vibration of the follower is yielded. The design procedure to improve the kinematic and dynamic motion characteristics is presented and two design examples with discussions are provided. Finally, the simulations of the kinematic and dynamic models by ADAMS are carried out and verified that the design models as well as the performances of the mechanism are feasible.
关键词: cam mechanism variable input speed kinematic design dynamic design optimal design
Frequencies of circular plate with concentric ring and elastic edge support
null
《机械工程前沿(英文)》 2014年 第9卷 第2期 页码 168-176 doi: 10.1007/s11465-014-0299-5
Exact solutions for the flexural vibrations of circular plates having elastic edge conditions along with rigid concentric ring support have been presented in this paper. Values of frequency parameter for the considered circular plate are computed for different sets of values of elastic rotational and translation restraints and the radius of internal rigid ring support. The results for the first three modes of plate vibrations are computed and are presented in tabular form. The effects of rotational and linear restraints and the radius of the rigid ring support on the vibration behavior of circular plates are studied over a wide range of non-dimensional parametric values. The values of the exact frequency parameter presented in this paper for varying values of restraint parameters and the radius of the rigid ring support can better serve in design and as benchmark solutions to validate the numerical methods obtained by using other methods of solution.
关键词: circular plate frequency elastic edge rigid ring mode switching
Linear ultrasonic motor using quadrate plate transducer
Jiamei JIN, Chunsheng ZHAO
《机械工程前沿(英文)》 2009年 第4卷 第1期 页码 88-91 doi: 10.1007/s11465-009-0016-y
关键词: ultrasonic motor quadrate plate coincident frequency alternant contact
Progressive failure analysis of notched composite plate by utilizing macro mechanics approach
《结构与土木工程前沿(英文)》 2021年 第15卷 第3期 页码 623-642 doi: 10.1007/s11709-021-0726-8
关键词: progressive failure notched composite plate Hashin failure criterion macro mechanics approach finite element method
Jitan WU, Yonglin JU
《能源前沿(英文)》 2020年 第14卷 第4期 页码 683-698 doi: 10.1007/s11708-020-0705-0
关键词: liquefied natural gas brazed plate heat exchanger energy consumption economic performance robustness
Fundamental frequency and testing mode of complicated elastic clamped-plate vibration
QI Hongyuan, GUAN Yiduo
《机械工程前沿(英文)》 2008年 第3卷 第4期 页码 360-364 doi: 10.1007/s11465-008-0084-4
关键词: multi-point excitation rectangle-plate single-point processing technology trigonometric interpolation
Krishnendu BHATTACHARYYA, G. C. LAYEK
《化学科学与工程前沿(英文)》 2011年 第5卷 第4期 页码 471-476 doi: 10.1007/s11705-011-1130-z
关键词: slip flow MHD boundary layer reactive solute diffusion flat plate suction/injection
标题 作者 时间 类型 操作
Static analysis of corrugated panels using homogenization models and a cell-based smoothed mindlin plate
Nhan NGUYEN-MINH, Nha TRAN-VAN, Thang BUI-XUAN, Trung NGUYEN-THOI
期刊论文
Deformation characteristics of corrugated composites for morphing wings
Ruijun GE, Bangfeng WANG, Changwei MOU, Yong ZHOU,
期刊论文
Three-dimensional numerical simulation of flow in trapezoidal cutthroat flumes based on FLOW-3D
Danjie RAN, Wene WANG, Xiaotao HU
期刊论文
Multi-objective optimization of surface texture for the slipperswash plate interface in EHA pumps
期刊论文
Trapezoidal Intuitionistic Fuzzy Aggregation Operator Based on Choquet Integral and Its Application to
Xi-hua Li,Xiao-hong Chen
期刊论文
Initial stiffness and moment resistance of reinforced joint with end-plate connection
Sufang WANG, Yiyi CHEN,
期刊论文
On the improvement design of dynamic characteristics for the roller follower of a variable-speed plate
Hui Ching FAN, Hong Sen YAN
期刊论文
Comprehensive comparison of small-scale natural gas liquefaction processes using brazed plate heat exchangers
Jitan WU, Yonglin JU
期刊论文
Fundamental frequency and testing mode of complicated elastic clamped-plate vibration
QI Hongyuan, GUAN Yiduo
期刊论文