Numerical Simulation of Solid-liquid Phase Flow in Siphon Axial-flow Pump Unit by GUO Chu

“…Solid-phase particlesare mainly distributed near the inlet of blade pressure surface and the wheel rim of suctionsurface, and the flow state at guide vane is worse. …”
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Handling Stability of Tractor Semitrailer Based on Handling Diagram by Ren Yuan-yuan, Zheng Xue-lian, Li Xian-sheng

“…While the stability in the former case is slightly influenced by driving speed and loaded mass, the latter is strongly influenced by both. The fifth wheel lead is found to only slightly influence handling stability for both tractor semi-trailers. …”
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Fatigue Life Assessment of Orthotropic Steel Deck with UHPC Pavement by Xu Jiang, Yuan Yuan, Chong Wu, Chengwei Luo

“…With increasing traffic volumes and higher wheel loads, many fatigue cracks developed at the welds and the edge of cut-out holes. …”
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Research on Calculation Methods of Meshing Intervals of Cycloid Pin Gear Transmission by Wu Zhenyu, Wang Siming, Li Ling, Du Fangxin

“…In response to the problems of no suitable constraint conditions in the optimization process of tooth profile modification of cycloidal pin wheel transmission, difficulty in determining the modification amount of cycloidal gear tooth profile in reverse engineering, and the inability to obtain the meshing interval when studying the characteristics of cycloidal pin wheel transmission, research has been conducted on the method for determining the meshing intervals of cycloidal gears. …”
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Morphology of Near- and Semispherical Melted Chips after the Grinding Processes Using Sol-Gel Abrasives Based on SEM-Imaging and Analysis by W. Kapłonek, K. Nadolny, W. Habrat

“…Chip formation phenomena, as well as their overall morphology, are presented using selected examples of near- and semispherical melted chips occurring singly or concentrated in clusters on the grinding wheel surface after the machining process. Observation of the spherical melted chips and acquisition of their images were carried out for grinding wheel active surfaces with microcrystalline sintered corundum abrasive grains SG™ after the internal cylindrical grinding process of a 100Cr6 steel and Titanium Grade 2® alloy by use of a scanning electron microscope, JEOL JSM-5500LV. …”
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Eco-driving optimal control for electric vehicles with driver preferences by Roberto Lot, James Fleming, Boli Chen, Simos Evangelou

“…An optimal control formulation of an eco-driving system for front-wheel drive electric vehicles is proposed in this paper, demonstrating that including an optimal control model of driver preferences in such systems can successfully blend the objective of energy-efficiency with the subjective goals of human drivers, including desired following distances and time headways, a desired vehicle speed, smooth vehicle acceleration, and a comfortable corner negotiation speed. …”
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The Gantry as a Drive for a Horizontal Bike: Initial Investigation of Rotary Work by Łukasz Bereś, Paweł Pyrzanowski

“…To facilitate analysis and tests, the first gear wheel to receive force from the toothed rack (the gantry drive) was assumed to have the same radius as the crank (the crankset drive). …”
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Problems of Vehicle Identification by Tire Marks on the Soil by M. H. Chernets

“…When the wheel comes into contact with the soil, the tread pattern is reflected. …”
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Dynamic Simulation Analysis on Axle Spline of High-Speed Train Gauge-Change System by Jinyi Bai, Wenjing Wang, Pingyu Zhou, Yuguang Wang

“…Most researches are conducted under static and quasistatic loading cases; however, very little is known about their contact behavior and stress distribution under dynamic loading cases, especially as a key transmission component between wheel and axle. In this paper, a 3D dynamic contact and impact analysis model of the wheel-axle spline of high-speed train gauge-change system is employed in order to investigate the effect of driving velocity and assembling error and vibration on spline couplings. …”
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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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Numerically evaluate performance of top surface erodible embankment in Bangladesh by Md. Foisal Haque, Muzahidul Islam, Swarnali Akhter, Emon Das

“…Abstract This research performs linear static numerical analysis of top surface erodible embankment to evaluate variations of vertical displacements and stresses for variable wheel loads (0, 50, 100, 150, and 200 kPa) and erodible depths (0, 100, 200, and 300 mm). …”
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Evaluation of digital competence level among educators: assessment tools by Elizaveta A. Osipovskaya, Svetlana Yu. Dmitrieva, Anastasiia A. Savelyeva

“…A pilot test was conducted on the Digital Competence Wheel to assess its potential for evaluating digital competences and its potential application in higher education settings. …”
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Applying System Dynamics of Discrete Supported Track to Analyze the Rail Corrugation Causation on Curved Urban Railway Tracks by Xianxian Yin, Xiukun Wei, Haichao Zheng

“…Current studies believe that the occurrence of rail corrugation is largely due to the resonant vibration of the wheel-rail system. However, little attention has been paid to the key causes of the track resonance and the practical prediction of the occurrence probability of rail corrugation on the certain track. …”
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Random Vibration Analysis of Train Moving over Slab Track on Bridge under Track Irregularities and Earthquakes by Pseudoexcitation Method by Zhiping Zeng, Kunteng Zhu, Xianfeng He, Wentao Xu, Lingkun Chen, Ping Lou

“…The coupling equations of motion are established based on the wheel-rail interaction relationship. The random excitations of the track irregularities and seismic accelerations are transformed into a series of deterministic pseudoexcitations by PEM. …”
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The Influence of Amplitude- and Frequency-Dependent Stiffness of Rail Pads on the Random Vibration of a Vehicle-Track Coupled System by Kai Wei, Pan Zhang, Ping Wang, Junhua Xiao, Zhe Luo

“…Additionally, compared with the nonlinear amplitude- and frequency-dependent stiffness of rail pads, the classical secant stiffness would not only severely underestimate the random vibration acceleration levels of wheel-track coupled system at frequencies of 65–150 Hz but also alter the dominant frequency-distribution of vehicle wheel and steel rail. …”
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Investigating the Compressibility of Sandy-Clay Soil in the Laboratory Soil Bin Caused by Agricultural Tire Traffic and Analyzed by the Adaptive Neuro–Fuzzy Inference System by Davood Kalantari, Mohammad Askari, Seyed Reza Mousavi-Seyedi, Nezamedin Asadi

“…Therefore, the effect of influencing parameters on soil compaction was studied and evaluated using a wheel tester device in the soil bin environment. …”
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Implementasi Algoritma Genetika dalam optimasi Performa Truk Sampah Menggunakan Aplikasi Trash Queen by Arief Kelik Nugroho, Muhammad Naufal Faza

“…The parts that have the most significant roles in a vehicle’s specification with respect to efficiency includes engine power, wheel size, and the weight of the vehicle itself. …”
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Enabling participation in community-dwelling children and young people with acquired brain injuries and their families: a theory-based, evidence-based and person-based approach to... by Jane Williams, Rachel Keetley, Emily Bennett, Joseph C Manning, Victoria Lyon, Jade Kettlewell, Kate Radford

“…Findings from the workshop were analysed using the framework method and synthesised with previous findings using the Behaviour Change Wheel. Theoretical modelling enabled guiding principles to be identified and an intervention logic model to be produced. …”
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Motion Control of a 4WS4WD Path-Following Vehicle: Dynamics-Based Steering and Driving Models by Zhonghua Zhang, Caijin Yang, Weihua Zhang, Yanhai Xu, Yiqiang Peng, Maoru Chi

“…This paper deals with a four-wheel-steering four-wheel-driving (4WS4WD) vehicle under the path-following control. …”
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Optimization of Seed-Receiving Mechanism in Belt-Driven Seed Guide Tube Based on High-Speed Videography Experiment by Chengcheng Ma, Zhihuan Zhao, Xiaomei Chen, Youyuan Tang, Ning Song, Yanfeng Xiao, Xu Yang

“…By changing the clamping wheel speed and seed-receiving angle, the speed change curve and displacement trajectory of seeds under different conditions were obtained and analyzed. …”
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