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Longitudinal and lateral slip control of autonomous wheeled mobile robot for trajectory tracking
Hamza KHAN,Jamshed IQBAL,Khelifa BAIZID,Teresa ZIELINSKA
《信息与电子工程前沿(英文)》 2015年 第16卷 第2期 页码 166-172 doi: 10.1631/FITEE.1400183
关键词: Robot modeling Robot navigation Slip and skid control Wheeled mobile robots
Sagittal SLIP-anchored task space control for a monopode robot traversing irregular terrain
Haitao YU, Haibo GAO, Liang DING, Zongquan DENG
《机械工程前沿(英文)》 2020年 第15卷 第2期 页码 193-208 doi: 10.1007/s11465-019-0569-3
关键词: legged robots spring-loaded inverted pendulum task space control apex return map deadbeat control irregular terrain negotiation
Study on micro-texture and skid resistance of aggregate during polishing
Zhenyu QIAN, Lingjian MENG
《结构与土木工程前沿(英文)》 2017年 第11卷 第3期 页码 346-352 doi: 10.1007/s11709-017-0409-7
关键词: skid resistance of pavement micro-texture aggregates polishing test
Chemically reactive solute transfer in a boundary layer slip flow along a stretching cylinder
Swati Mukhopadhyay
《化学科学与工程前沿(英文)》 2011年 第5卷 第3期 页码 385-391 doi: 10.1007/s11705-011-1101-4
关键词: boundary layer stretching cylinder partial slip mass transfer similarity solution
《机械工程前沿(英文)》 2022年 第17卷 第3期 doi: 10.1007/s11465-022-0697-z
关键词: pipeline robot piezoelectric inertial drive stick-slip large load capacity dynamics model small pipeline
Saleh YAGHOOBI, Ahmad SHOOSHTARI
《结构与土木工程前沿(英文)》 2018年 第12卷 第3期 页码 341-351 doi: 10.1007/s11709-017-0393-y
Slippage corresponds to the relative displacement of a bolted joint subjected to shear loads since the construction clearance between the bolt shank and the bolthole at assembly can cause joint slip. Deflections of towers with joint slippage effects is up to 1.9 times greater than the displacements obtained by linear analytical methods. In this study, 8 different types of joints are modelled and studied in the finite element program, and the results are verified by the experimental results which have been done in the laboratory. Moreover, several types of joints have been modelled and studied and load-deformation curves have also been presented. Finally, joint slip data for different types of angles, bolt diameter and bolt arrangements are generated. Thereupon, damping ratios (z) for different types of connections are reported. The study can be useful to help in designing of wind turbine towers with a higher level of accuracy and safety.
关键词: Joint slip cyclic loading Finite element modelling Experimental joint behavior damping ratios (
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
Pooya ZAKIAN; Hossein ASADI HAYEH
《结构与土木工程前沿(英文)》 2022年 第16卷 第4期 页码 533-549 doi: 10.1007/s11709-022-0802-8
关键词: finite element method fault dislocation slip distribution the North-Tehran fault heterogeneity geological layering
Wenchi GONG, Jun SHEN, Wei DAI, Zeng DENG, Xueqiang DONG, Maoqiong GONG
《能源前沿(英文)》 2020年 第14卷 第1期 页码 127-138 doi: 10.1007/s11708-020-0661-8
关键词: laminar flow hydraulic entrance length super hydrophobic surface slip length hydraulic diameter
Mahdi IZADI, Khosrow BARGI
《结构与土木工程前沿(英文)》 2019年 第13卷 第5期 页码 1105-1119 doi: 10.1007/s11709-019-0539-1
LI Liang, CHI Shichun, LIN Gao, CHENG Yungming
《结构与土木工程前沿(英文)》 2008年 第2卷 第2期 页码 145-150 doi: 10.1007/s11709-008-0016-8
《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
Laboratory and field evaluation of asphalt pavement surface friction resistance
Zhong WU, Chris ABADIE
《结构与土木工程前沿(英文)》 2018年 第12卷 第3期 页码 372-381 doi: 10.1007/s11709-017-0463-1
Pavement surface friction is a significant factor for driving safety and plays a critical role in reducing wet-pavement crashes. However, the current asphalt mixture design procedure does not directly consider friction as a requirement. The objective of this study was to develop a surface friction prediction model that can be used during a wearing course mixture design. To achieve the objective, an experimental study was conducted on the frictional characteristics of typical wearing course mixtures in Louisiana. Twelve wearing course mixtures including dense-graded and open-graded mixes with different combinations of aggregate sources were evaluated in laboratory using an accelerated polishing and testing procedure considering both micro- and macro texture properties. In addition, the surface frictional properties of asphalt mixtures were measured on twenty-two selected asphalt pavement sections using different in situ devices including Dynamic Friction Tester (DFT), Circular Texture Meter (CTM), and Lock-Wheel Skid Trailer (LWST). The results have led to develop a procedure for predicting pavement end-of-life skid resistance based on the aggregate blend polish stone value, gradation parameters, and traffic, which is suited in checking whether the selected aggregates in a wearing course mix design would meet field friction requirements under a certain design traffic polishing.
关键词: friction skid resistance polishing PSV LWST micro-texture macro-texture
Force fluctuations in sheared granular disks
Mingbo YUAN, Qicheng SUN, Feng JIN
《结构与土木工程前沿(英文)》 2013年 第7卷 第1期 页码 46-49 doi: 10.1007/s11709-013-0189-7
标题 作者 时间 类型 操作
Longitudinal and lateral slip control of autonomous wheeled mobile robot for trajectory tracking
Hamza KHAN,Jamshed IQBAL,Khelifa BAIZID,Teresa ZIELINSKA
期刊论文
Sagittal SLIP-anchored task space control for a monopode robot traversing irregular terrain
Haitao YU, Haibo GAO, Liang DING, Zongquan DENG
期刊论文
Study on micro-texture and skid resistance of aggregate during polishing
Zhenyu QIAN, Lingjian MENG
期刊论文
Chemically reactive solute transfer in a boundary layer slip flow along a stretching cylinder
Swati Mukhopadhyay
期刊论文
Piezoelectric inertial robot for operating in small pipelines based on stick-slip mechanism: modeling
期刊论文
Joint slip investigation based on finite element modelling verified by experimental results on wind turbine
Saleh YAGHOOBI, Ahmad SHOOSHTARI
期刊论文
Magnetohydrodynamic slip flow and diffusion of a reactive solute past a permeable flat plate with suction
Krishnendu BHATTACHARYYA, G. C. LAYEK
期刊论文
simulation for elastic dislocation of the North-Tehran fault: The effects of geologic layering and slip
Pooya ZAKIAN; Hossein ASADI HAYEH
期刊论文
Effects of slip length and hydraulic diameter on hydraulic entrance length of microchannels with superhydrophobic
Wenchi GONG, Jun SHEN, Wei DAI, Zeng DENG, Xueqiang DONG, Maoqiong GONG
期刊论文
Improvement of mechanical behavior of buried pipelines subjected to strike-slip faulting using textured
Mahdi IZADI, Khosrow BARGI
期刊论文
Improved genetic algorithm and its application to determination of critical slip surface with arbitrary
LI Liang, CHI Shichun, LIN Gao, CHENG Yungming
期刊论文
engineering measures on displacement and stress field of surrounding rock in tunnels crossing active strike-slip
期刊论文
Laboratory and field evaluation of asphalt pavement surface friction resistance
Zhong WU, Chris ABADIE
期刊论文