Study on the Finite Element Simulation Method of the Belt Skew by Huang Zhuo, Han Fenglin, Yan Hongzhi, Li Peng

“…A belt skew experimental device is designed and the belt skew displacements are recorded when the steering wheel respectively had a deflecting angle of 0. 25° and 0. 5°. …”
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Calculation and Analysis of Mesh Stiffness of Spur Gear based on LTCA by Zhengjiu Feng, Guanghu Jin, Rupeng Zhu

“…The mesh stiffness of spur gear pair is obtained by establishing two kinds of loaded tooth contact analysis (LTCA) models, including line-contact and face-contact model. The effects of wheel flange thickness, web thickness,applied load and different contact models on mesh stiffness are analyzed.The results show that the mesh stiffness difference obtained by two kinds of contact model is small. …”
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Omnichannel marketing strategy by V. I. Aleshnikova, T. A. Beregovskaya, E. V. Sumarokova

“…The results of a comparative analysis of multichannel and omnichannel strategies in marketing according to nine characteristics; author’s model “omnichannel marketing wheel” have been introduced in the article. The model reflects the specifics of the omnichannel marketing strategy. …”
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Investigation on influence of SiCp on three-body abrasive wear behaviour of glass/epoxy composites by Ajith G. Joshi, S. Basavarajappa, S. Ellangovan, B.M. Jayakumar

“…The investigation was carried out using dry sand rubber wheel abrasive wear test apparatus. 2k factorial design of experiments was used to capture the experimental data. …”
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Dynamics Analysis of a Special Differential Gear Transmission System by Kong Guang, Meng Guangyao, Wang Zuojuan, Huang Juxin, Li Zhongzheng

“…Then,considering the road to the wheel load torque in the process of the corners to be external incentive conditions of system,the affect of internal incentive factors on vibration characteristics of this differential gear transmission system is analyzed and the dynamics mathematical model is built. …”
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Research of Modeling and Analysis of Meshing Stiffness of Vehicle Planetary Gear by Zhang Qiang, Wu Zhe, Li Hongwu

“…These three models are used to solve the integrated meshing stiffness of the solar wheel,planetary gear and internal ring gear respectively. …”
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Application of Pneumatic Ventilated Disc Brake in Mine Electric Locomotive by Li Zhaosong, Zhang Yulu, Dong Mengshi

“…In order to improve the safety of underground transportation of mine electric locomotive,the existing hand wheel brake shoe brake device is analyzed. Aiming at the shortage of braking performance,a kind of pneumatic ventilated disc brake device is proposed. …”
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Research of the Driving Characteristic of Differential-drive Adaptive Pipe Robot by Wang Chenzhong, Wang Ting, Liu Jun, Zhang Zhaolong, Hu Shaogang

“…Aiming at solving the problems of relative sliding between the robot driving wheel and the tube wall and the adaptation of the robot body to the pipe diameter,the pipe robot with the characters of autonomous differential motion and adaptive variable diameter is designed by adopting the single motor to drive. …”
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Effect of Installation Error on the Load Sharing Characteristic of Power Three-branching Transmission by Dong Hao, Wang Baobin, Fang Zhou, Zhao Xiaolong

“…The load sharing coefficient fluctuates between 1. 04 and 0. 96 when the sun wheel and the inner ring are floating. The load distribution is within 5%,which can improve the performance of the load.…”
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Using a Gyro as a Tool for Continuously Variable Lateral Stabilisation of Dynamic Bipeds by N. M. Mayer, K. Masui, M. Browne, M. Asada, M. Ogino

“…Here, the gyro is used as a reaction wheel. Finally, a rotor–brake combination is outlined that was used in an artistic biped robot at the Aichi World Exhibition.…”
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ANALYSIS OF PRESSURE FLUCTUATION BEHAVIOR DURING THE RAIL GRINDING PROCESS by ZHANG KeYuan, WANG WenJian, GUO Jun, LIU QiYue

“…The dynamic model of rail grinding vehicle was established which gave full consideration to the grinding mechanism’s motion behavior and contact area behavior between rail and grinding wheel. Furthermore,the effect of the vertical irregularity of rail surface,grinding speed,rail corrugation and structure parameters of grinding vehicle on the grinding pressure fluctuation were explored in detail. …”
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Study on Yaw Gearbox Broken Tooth of MW-class Wind Turbine by Wang Fugang, Cheng Linzhi, Su Fengyu, Xie Jinjuan, Tong Shiwei, Li Chengchen, Zhuo Ran, Li Yongkui

“…Bladed software is used to simulate the impeller imbalance and verify the wind field.It is concluded that the deviation of the installation angle of a blade of the wind turbine causes the aerodynamic imbalance of the wind wheel is the root cause of the failure.…”
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Analysis of the Cause of Clearance Deviation of Planetary Gear Pair in Wind Turbine Gearbox by Yutian Zeng, Junwei Zou, Jinku Li, Jingyuan Xiao, Meiling Zhu

“…For the error of the gear pair clearance in planetary gear which is the first planet transmission structure forms of wind power gearbox， through analysis on the planetary gear pair clearance from three aspects of the impact， parts manufacturing， assembly and measuring， the influence of the assembly process of the planetary gear pair clearance is confirmed， through choosing the middle-box and the main bearings， the problem of the planet wheel gear deviation is solved.…”
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3D Modeling Method and Strength Analysis of ZC₁ Worm by Jin Xiaoma, Ji Weixi

“…Based on the activity price method and the space engagement theory,the forming process of the ZC. 1 grinding wheel and the mathematical model of the worm pair are researched. …”
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Research on Meshing Simulation Analysis Method for Complex Flanks Based on Surface Synthesis Method by Li Jiaqi, Guo Yuliang, Wei Bingyang, Cao Xuemei

“…Based on the coordinate transformation of this model, the mathematical solution of the wheel and pinion tooth surfaces is obtained. On the basis of surface synthesis, the construction method of gradient surface (Ease-off) for tooth modification is given. …”
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Multi-objective Optimization Design of RV Reducer Considering the Cycloid Gear Profile Modification by Wang Quan, Zeng Lilei, Qin Zhengzheng

“…In view of the fact that the influence of cycloid gear profile modification on contact force is not taken into account in the structural design of RV reducer，a multi-objective optimization design method for the structure of RV reducer considering cycloid gear profile modification is proposed.Combining the theory of tooth profile modification with the calculation of contact stress of cycloidal gear，considering the factors of volume，efficiency and contact stress，an optimization mathematical model with small volume，high efficiency and low contact stress of cycloidal gear as multi-objective function is established.The solution is carried out by using NSGA-II algorithm，and compared with single-objective optimization method.The results show that compared with the original design，the volume of RV reducer decreases by 21.24%，the efficiency increases by 2.03%，and the contact stress of cycloid wheel decreases by 20.26%.Meanwhile，the multi-objective optimization method has higher comprehensive performance than the single-objective optimization method.…”
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DESIGN AND ANALYSIS OF SABOT STRUCTURE OF THE COORDINATOR by WANG ZhenRong, GAO YueFei, LIU HaiTao, LIU Song

“…The results show that it is feasible to apply the one-way rotation characteristic of ratchet wheel and the quick-return characteristic of crank-slider mechanism to the device. …”
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Tolerance Analysis and Optimization of Static Assembly of RV Reducer based on 3DCS by Xiongwei Xie, Honghai Xu, Tong Guan

“…The clearance between the cycloidal wheel and the pin gear is greater than or equal to 0.001 mm，and the sensitivity analysis result has certain reference value for the tolerance design of the RV reducer.…”
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Approaching fuzzy sliding mode strategy for automotive suspension based on the view of enhancing ride comfort and vehicle stability by Tuan Anh Nguyen

“…In the last case, the wheel can be separated from the road if the automobile has only a passive suspension system or an active suspension system controlled by the proportional integral derivative (PID) algorithm. …”
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ANALYSIS OF THE EFFECT OF LIQUID VISCOSITY ON ROLLING CONTACT FATIGUE CRACK PROPAGATION OF RAIL by WANG PengPeng, GUO Jun, LIU QiYue, WANG WenJian

“…Based on Reynolds equation and finite element method,the pressure distribution of fluid penetrating into the rail surface crack was calculated by the two-dimensional wheel/rail rolling contact model. Then the stress intensity factor of the crack tip was analyzed,and the effect of fluid viscosity on the rolling contact fatigue crack growth was studied. …”
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