Wheel and Shoe Composite Stair Climbing Wheelchairs and Dynamic Analysis of Wheel Shoe Switching by Zhu Hua, Ge Haiwen

Subjects: “…Wheel and shoe composite stair climbing wheelchair…”
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Dynamic Modeling and Vibration Analysis for the Vehicles with Rigid Wheels Based on Wheel-Terrain Interaction Mechanics by Jianfeng Wang, Yiqun Liu, Liang Ding, Bing Yan, Haibo Gao, Baoyu Song, Tie Gao, Yuzhou Hao, Mingdi Sun

“…The contact mechanics for a rigid wheel and deformable terrain are complicated owing to the rigid flexible coupling characteristics. …”
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Influence of Wheel Profile Wear Coupled with Wheel Diameter Difference on the Dynamic Performance of Subway Vehicles by H. X. Li, A. H. Zhu, C. C. Ma, P. W. Sun, J. W. Yang, K. Q. Zhang

“…In view of the coexistence of wheel profile wear (WPW) and wheel diameter difference (WDD) on an actual subway line, a dynamic analysis method based on coupling between WPW and equivalent in-phase WDD was proposed. …”
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Dressing Method and Experiment of the Worm Grinding Wheel Tooth Profile based on the General Diamond Wheel by Yang Jianjun, Zhang Huiling, Tian Shuai, Liu Wei

“…While generating grinding the modification cylindrical gear,the special diamond wheel is used as a tool to dress the tooth profile of worm grinding usually.The diamond wheel is selected according to the different modification parameters of gear.The diamond wheel with arch edge is used as dressing tool for worm grinding wheels with different profile parameters.The dressing route of the diamond wheel is planned.The machine tool model for dressing worm grinding wheel is established in VERICUT,and the dressing simulation is proceeded also.In the end,the grinding experiments of modification gear and the gear surface measurement are carried out,which illustrated that the dressing method for worm grinding wheel is correct and feasible.…”
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An Improved Parallel Inverse Design Method of EMU Wheel Profile from Wheel Flange Wear Viewpoint by Wenjuan Ren, Li Li, Dabin Cui, Guangxiong Chen

“…The dynamic simulation indicates that the optimization profile can help reduce the wheel flange force and wheel flange wear in a sharp curve. …”
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The Grace Machine: Of Turns, Wheels and Limbs by Lars Spuybroek

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Dynamic and Acoustic Characterisation of Automotive Wheels by Francesca Curà, Graziano Curti

“…The subject of this paper is the dynamic and acoustic characterisation of an automotive wheel. In particular, an experimental research activity previously performed by the authors about the dynamic behaviour of automotive wheels has been extended to the acoustic field.…”
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On the basis of the direct product of paths and wheels by A. A. Al-Rhayyel

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Design and Simulation of an Extendable Wheel Chair. by Rutaraka Gideon

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Rutting Caused by Grouser Wheel of Planetary Rover in Single-Wheel Testbed: LiDAR Topographic Scanning and Analysis by Keisuke Takehana, Vinicius Emanoel Ares, Shreya Santra, Kentaro Uno, Eric Rohmer, Kazuya Yoshida

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Influence of Full-Life Cycle Wheel Profile on the Contact Performance of Wheel and Standard Fixed Frog in Heavy Haul Railway by He Ma, Jinming Zhang, Jun Zhang, Tao Tao Jin, Chun Yu Song

“…Wheel wear is unavoidable, which affects the contact performance of the wheel and rail. …”
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Modeling and Prediction of Momentum Wheel Speed Data by Jichao Li, Xiaxia Wang, Chaobo Chen, Song Gao

“…To solve the problems of data loss and unequal interval of momentum wheel (MW) speed during a satellite stable operation, this paper presents a multidimensional AR model. …”
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Design of Continuously Variable Transmission Sprocket Wheel by Liang Quanbin, Liu Xinqi, Wang Chao, Sun Zhongqian, Li Yingjun

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Design and Research of an Archimedean Spiral Deformation Wheels by Zhang Enhui, Ren Shichao, Zhao Changrong

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Design of a Tri-Wheel Handling Trolley. by Tumusiime Charles

“…To eliminate this difficulty, stair wheels (combination of three wheels) are used as a substitute which will reduce the effort of lifting. …”
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Design of a Tri-Wheel Handling Trolley. by Tumusiime Charles

“…To eliminate this difficulty, stair wheels (combination of three wheels) are used as a substitute which will reduce the effort of lifting. …”
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Determination of Mapping Relation between Wheel Polygonalisation and Wheel/Rail Contact Force for Railway Freight Wagon Using Dynamic Simulation by Jian Mu, Jing Zeng, Qunsheng Wang, Hutang Sang

“…The polygonal wear around the wheel circumference could pose highly adverse influences on the wheel/rail interactions and thereby the performance of the vehicle system. …”
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Research of a Wheel-legged Obstacle Crossing Robot by Wang Yueqin, Tan Xiaolan, Ban Xiang, Li Dingyu, Yue Shidi

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Stuart Cloete's construction of Voortrekker religion in Turning Wheels by F. Hale

“… Stuart Cloete’s novel of 1937, Turning Wheels, was unquestionably the most controversial of many fictional reconstructions of the Great Trek, a book which fell foul of Afrikaner nationalism and whose further importation into the Union of South Africa was long consequently banned. …”
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