Results 121 to 130 of about 15,495,130 (258)

Research on process optimization and trajectory planning of EA4T axle robot grinding

Jin'gangshi yu moliao moju gongcheng
ObjectivesThe EA4T axle is a critical load-bearing component of electric multiple unit (EMU) train bodies, directly influencing operational safety and reliability.
Feng ZHANG, Zhongli FENG, Feng XU, Deming ZHANG, Xiangrui ZENG, Jianwei MA, Shilei ZHANG   +6 more
doaj   +1 more source

Stability Control Strategy of HXD1 Eight-axle Electric Locomotive

, 2018
By analyzing the stability control of HXD1 eight-axle electric locomotive, a stationary control strategy based on quasi constant speed control mode and multi-model self-adaption construction was proposed. The realization methed and control effect of control strategy was demonstrated,the feasibility of the control strategy was verified by simulation ...
ZHANG Tao, XIAO Jiabo
openaire   +1 more source

Final Report [PDF]

, 1962
AASHO Road TestHighway Research BoardNational Academy of Sciences - National Research ...
Fenves, S.J., Siess, C.P., Veletsos, A.S.   +2 more
core  

Train Speed Measurement Approach Based on Wheel-axle Creep Rate Detection

Chengshi guidao jiaotong yanjiu
Objective In urban rail transit systems, train velocity measuring and positioning technology offers critical information to many applications such as train autonomous driving, collision avoidance, dispatching and directing.
Minjie ZHAO, Ziming GUO, Zhe SHEN, Xinjun LYU, Xing FANG   +4 more
doaj   +1 more source

Optimizing freeway maximum gradient and slope length using specific power analysis of five- and six-axle articulated vehicles

Digital Transportation and Safety
Currently, six-axle articulated trucks on Chinese freeways exhibit lower climbing performance than the design vehicle specified in the 'Design Specification for Highway Alignment' (China).
Junlong Mu, Congming Wang, Zhigang Yu, Xinglin Zhu, Gang Yi, Jin Xu   +5 more
doaj   +1 more source

Roadblock to Trade: The State-Controlled Economy Issue in Antidumping Law Administration [PDF]

, 1981
This article will review and analyze the background of the SCE provisions, the operation and limitations of the current law as evidenced by recent cases, and the proposed legislation currently before ...
Cuneo, Donald L., Manuel, Jr., Charles B.   +1 more
core   +1 more source

Integrated Chassis Control for Multi-Axle Vehicles: A Comprehensive Review

International Journal of Automotive and Mechanical Engineering
Multi-axle vehicles (MAVs) are used to transport heavy loads, navigate challenging terrain, and perform specific tasks. However, designing vehicle control systems for such vehicles is challenging. MAVs, such as trucks, buses, military vehicles, and multi-purpose vehicles, require sophisticated control techniques to increase the stability and ride ...
Megat Sharifuddin Megat Zakaria, Amrik Singh Phuman Singh, Mohd Shahrieel Mohd Aras   +2 more
openaire   +1 more source

Experimental testing of tape springs folded in three dimensions

, 2002
One of the main drivers in satellite design is the minimization of mass, in the attempt to reduce the large costs involved in the launch of the spacecraft.
Aglietti, G.S., Walker, S.J.I.
core  

Optimization and validation of traction performance for an eight-axle heavy-haul locomotive during gradient starting. [PDF]

Sci Rep
Liu Y, Wu X, Ma P, Yuan X.
europepmc   +1 more source

Correction: Optimized model predictive control for improving dynamic stability and steering accuracy in multi-axle cranes. [PDF]

PLoS One
PLOS One Staff.
europepmc   +1 more source