Simulation Analysis of Magnetic Characteristic of Double Permanent Magnet Wheel Linear Drive Device by Sun Feng, Ma Di, Zhao Chuan, Ren Huizhi, Xu Fangchao, Li Qiang, Jin Junjie

“…There is no direct surface contact between the double permanent magnet driving wheel and the iron rail rack，and the servo motor is controlled. The permanent magnet driving wheel is driven by the servo motor，and the device is driven by the magnetic force generated by the permanent magnet to the iron guide rack convex teeth. …”
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Medium-scale flexible integrated circuits based on 2D semiconductors by Yalin Peng, Chenyang Cui, Lu Li, Yuchen Wang, Qinqin Wang, Jinpeng Tian, Zhiheng Huang, Biying Huang, Yangkun Zhang, Xiuzhen Li, Jian Tang, Yanbang Chu, Wei Yang, Dongxia Shi, Luojun Du, Na Li, Guangyu Zhang

“…By co-optimization of the fabrication processes, flexible MoS2 TFTs with high device yield and homogeneity are implemented, as well as flexible NMOS inverters with robust rail-to-rail operation. Further, typical IC modules, such as NAND, XOR, half-adder and latch, are created on flexible substrates. …”
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Study on the Dynamic Response of the Carbody–Anti-Bending Bars System by Ioana-Izabela Apostol, Traian Mazilu, Mădălina Dumitriu

“…Ride comfort is an important requirement that passenger rail vehicles must meet. Carbody–anti-bending system is a relatively new passive method to enhance the ride comfort in passenger rail vehicles with long and light carbody. …”
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The synergistic effects of recycled polyethylene terephthalate fiber and fly ash on the ductility of one-part geopolymer stabilized soft soil by Zihan Zhou, Guo Hu, Qiang Zhu, Chuanqin Yao, Jun Wu

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Transverse strength of railway tracks: part 3. Multiple scenarios test field by Antonio De Iorio, Marzio Grasso, Francesco Penta, Giovanni Pio Pucillo, Vincenzo Rosiello, Stefano Lisi, Stefano Rossi, Mario Testa

“…In the present paper the design and construction choices of a test field for the ballast lateral resistance measurement, in order to produce data useful for the development of a numerical model able to simulate the service critical conditions of a continuous welded rail track, are described. Some construction details described herein allow to better understand the methodological approach followed in the design of experiments, the tests management philosophy as well as of the accuracy achieved in their implementation.…”
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Transverse strength of railway tracks: part 3. Multiple scenarios test field by Antonio De Iorio, Francesco Penta, Giovanni Pio Pucillo, Vincenzo Rosiello, Stefano Lisi, Stefano Rossi, Mario Testa

“…In the present paper the design and construction choices of a test field for the ballast lateral resistance measurement, in order to produce data useful for the development of a numerical model able to simulate the service critical conditions of a continuous welded rail track, are described. Some construction details described herein allow to better understand the methodological approach followed in the design of experiments, the tests management philosophy as well as of the accuracy achieved in their implementation.…”
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Selection and Design Calculation of Chain for Silent Chain Conveyor by Lu Xudong, Wu Dao, Cong Fe, Wang Hongjun, Sheng Hua

“…The chain selection is connected with the coefficient of friction of the support rail with the shaft spacing and other factors,a convenient method of design calculation for designers select chain is provided.…”
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A Decision-Making Model for the Transportation of Municipal Solid Wastes by Fatih Kamaoğlu, Nesli Aydın

“…In this study, alternatives for the transportation of wastes by rail and road were compared in terms of cost, environment and personnel requirement benchmarks by using the multi-criteria decision-making software - Right Choice (2.0). …”
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A Two-Stage Chance Constrained Approach with Application to Stochastic Intermodal Service Network Design Problems by Yi Zhao, Qingwan Xue, Zhichao Cao, Xi Zhang

“…In this paper, a stochastic intermodal service network design problem is introduced in a sea-rail transportation system, which considers stochastic travel time, stochastic transfer time, and stochastic container demand. …”
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Aerodynamic Noise Separation of an EMU Trailer Bogie Area Using Train Operation Tests by Leiming Song, Hao Chen, Baochuan Li

“…The operation transfer path analysis (OTPA) technique was used to measure the vibration and noise transfer coefficient functions of wheel-rail noise and radiated noise from an electric multiple unit (EMU) train (high-speed train in China) trailer bogie structure to the central area of the trailer bogie for a train running at speeds of 0–5 km/h. …”
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Administrative and legal principles of formation of tariffs for freight transportation by railway transport by Voroniatnikov O.

“…In the process of research, it was established that the current problems of administrative and legal regulation of the rail transportation market consist in the presence of certain restrictions related to state control of tariffs, which significantly affect the competitiveness of the industry. …”
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Fuzzy Constrained Predictive Optimal Control of High Speed Train with Actuator Dynamics by Xi Wang, Yan Zhao, Tao Tang

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Optimization of S-N curve fitting based on neighborhood rough set reduction with improved firefly algorithm by Yangjinyu Li, Li Zou, Zhengjie Zhu

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Mobile Target Tracking Based on Hybrid Open-Loop Monocular Vision Motion Control Strategy by Cao Yuan, Ma Lianchuan, Weigang Ma

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Optimization Analysis of Switch Numbering in Metro Power Supply System by WANG Xiaobo, CHANG Hang

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Mechanical Evaluation of Bottom Ash from Municipal Solid Waste Incineration Used in Roadbase by Qiang Tang, Fan Gu, Hui Chen, Cong Lu, Yu Zhang

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Parking Pricing and Model Split under Uncertainty by Chengjuan Zhu, Bin Jia, Linghui Han, Ziyou Gao

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Dynamic Mechanical Simulation of 176 mm Pitch Compound Tooth Profile Travelling Wheel of Shearer by Kan Jinbiao

“…The engagement between travelling wheel and pin rail is non-conjugated drive,the traditional strength check method for gear is no longer applicable for travelling wheel. …”
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ANALYSIS OF ROLLING FRICTION BETWEEN TRIANGULAR TOOTH TYPE FRICTION WHEEL AND FLEXIBLE TRACK UNDER SMALL DEFORMATION CONTACT by ZHANG ZhiChen, ZHAO XueMin, TANG DeYu, LIU MingZhu, LI LiangYu, LONG Bin

“…According to the Crook ’s elastic plastic rolling friction theory,the flexible rail is established by the finite element model,and the rolling friction coefficient and rolling friction are analyzed. …”
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Simulation of process of slider formation on rolling surface of wagon wheel under laboratory conditions by A. V. Obryvalin, D. V. Muraviev, K. V. Averkov, A. A. Rauba

“…The results of an experimental study of the motion of a wheel along a rail with the use of physical modeling are presented. …”
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