Results 71 to 80 of about 9,346,290 (225)
Research on Arrangement Scheme of Axle-countingEquipments in CBTC System
, 2020 Axle-counting equipments in CBTC system are used to check the idle and occupied status of track section. One urban rail transit line needs to set up more than 100 axle-counting equipments.
WANG Pingxu, YIN Zhiyuan
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Guidance Control for High-speed Vehicle with Single-axle Independent Wheelset Bogies
Chengshi guidao jiaotong yanjiuObjectiveHigh-speed vehicles adopt lightweight design, and their single axle independent wheelset bogies feature short axles, low unsprung mass, and reduced wheel-rail impact.
Hongfeng QI +5 more
doaj +1 more source
Research and Development of 400 km/h High-speed Rail Axle Steel with High Fatigue Performance
Teshugang, 2023 Based on the requirements of 400 km/h high-speed railway for high fatigue properties of axles， the mechanism of ultra-high fatigue performance of axle was analyze， the key to high fatigue performance was the size of fine carbide and martensite lath.
Wang Kaizhong +4 more
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“We Can No Longer Live by the Domostroi”: The Riddles of Anna Nikanorovna Paskhalova‐Mordovtseva
The Russian Review, EarlyView.Abstract This article analyzes the rebuses (picture riddles) of Anna Nikanorovna Paskhalova‐Mordovtseva. It argues that despite their seemingly modest nature as artefacts of everyday leisure, Mordovtseva used these puzzles to make radical claims and assert herself as a public intellectual.
Ksenia Butuzova, Julia Mannherz
wiley +1 more source
Active suspension control of three axle railway vehicle [PDF]
, 2009 Nowadays, active suspension system is commonly used in many vehicles to overcome the limitation of passive suspension. This project will apply the active suspension system into the railway vehicles to study the performance of the train.
Mohammad Saberi, Ahmad
core +2 more sources
Jixie chuandong, 2014 Taking the working situation of heavy wet brake axle during aperiod of time as the research object.The allocation strategy of brake pressure in front and rear axle,brake energy recovery control,and battery quick charging and protection strategy of the ...
罗天洪, 左磊, 李富盈, 胡启国
doaj
Scheduling optimization of optical lens polishing
International Transactions in Operational Research, Volume 33, Issue 6, Page 3744-3768, November 2026.Abstract Optical systems have achieved notable progress in focusing and imaging technologies; however, manual grinding remains indispensable, resulting in elevated costs, extended timelines, and inefficiencies. These difficulties are compounded by operational constraints, uneven machine utilization, and risks of order delays and escalating expenses ...
Tzu‐Chin Lin, Bertrand M. T. Lin
wiley +1 more source
‘Turnaround’ of Indian Railways: Increasing the Axle Loading [PDF]
Axle loading had contributed significantly to the ‘turnaround’ of the Indian Railways (IR) in the two years 2004-06. As the Minister of Railways (MR) stated, “A one ton extra loading per wagon implied additional revenue of Rs 500 crore per annum for IR.”
Raghuram, G., Shukla Niraja
core
Front/Rear Axle Torque Vectoring Control for Electric Vehicles [PDF]
, 2019 Vehicles equipped with multiple electric machines allow variable distribution of propulsive and regenerative braking torques between axles or even individual wheels of the car.
Velenis, Efstathios +5 more
core +1 more source
Jixie chuandong, 2015 To further study the property of heavy-duty construction machinery operation,the flexible work surface and the front and rear axle torque distribution are introduced,the construction machinery mathematical model of four-wheel drive heavy duty is ...
Chen Feng
doaj