Results 1 to 10 of about 763 (137)
Research on axle load transfer of low-medium speed maglev tractor
机车电传动, 2022 In order to study the axle load transfer of low-medium speed maglev tractor, the theoretical calculation formula of axle load transfer of maglev tractor was derived, and the axle load transfer results of maglev tractor under quasi-static condition were ...
LUO Jianli
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High-Speed RailwayReasonable distribution of braking force is a factor for a smooth, safe, and comfortable braking of trains. A dynamic optimal allocation strategy of electric-air braking force is proposed in this paper to solve the problem of the lack of consideration of
Feng Guo, Jing He
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Analysis of Locomotive Axle Load Transfer with Considerationof Adhesive Force Varying for Each Axle
机车电传动, 2014 Considering the distribution of adhesive force varying with the axle load, the arithmetic of axle load transfer should beimproved. Taking a six-axis and a four-axis locomotive as cases respectively, arithmetic with considering and no considering adhesive
WEI Jia-qi, ZHANG Kai-lin, YAO Yuan
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Study on Locomotive Anti-slip Simulation Based on Axle Load Transfer
机车电传动, 2017 With deep studying, the anti-slip control method of the locomotive under axle load transfer was put forward. The locomotive and the rail surface model were established with ADAMS(automatic dynamic analysis of mechanical systems), and the simulation ...
ZHANG Changfan +4 more
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Optimization and validation of traction performance for an eight-axle heavy-haul locomotive during gradient starting [PDF]
Scientific ReportsTo validate the traction performance of two newly developed eight-axle heavy-haul electric locomotives prior to their formal commissioning, a restart test was carried out. The test required each locomotive to individually initiate movement of a 4,700-ton
Yongfeng Liu +3 more
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Development of an Electronic System for Determining Vertical Loads on the Rear Axle of Cereal Combine Harvesters in Motion [PDF]
Journal of Agricultural Machinery, 2022 Introduction The cereal combine harvester is one of the agricultural machines that works in difficult conditions and its parts are constantly under various static and dynamic loads.
A Rezaei +3 more
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Agriculture, 2022 The weight-transfer effect, consisting of the change in dynamic load distribution between the front and the rear tractor axles, is one of the most impairing phenomena for the performance, comfort, and safety of agricultural operations.
Lianet Avello Fernández +3 more
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Basic study on weigh-in-motion of vehicles in acceleration and deceleration
Mechanical Engineering Journal, 2021 Static weight estimation of a vehicle in motion is challenging, especially when the vehicle is accelerating and decelerating. This paper presents a new estimation method for accelerating and decelerating vehicles.
Xuan Tung PHAM +3 more
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Optimization of crown and pinion using metal matrix composite
Journal of Materials Research and Technology, 2021 In automobile industries, the differential plays an important role in transfer motion from engine to rear wheels. Vehicles are having single axle differential and double axle differentials, depending on the load-carrying capacity.
R.Charles Godwin, C. Dhanasekaran
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IEEE Access, 2021 The existing energy management strategies for four-wheel-drive electric vehicles only take into account the vehicle energy consumption under static adhesion constraints. However, the front and rear axle loads transfer under dynamic conditions lead to the
Kaibin Cao +6 more
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