Results 11 to 20 of about 1,117 (180)

Development of Brake Booster Design for Electric City Cars

open access: yesInternational Journal of Technology, 2021
Mekara Electric Vehicle 02 is a type of city car that converts conventional vehicles into electric vehicles at the Universitas Indonesia. The brake booster component system still uses a type of vacuum brake booster.
Afitro Adam Nugraha   +3 more
doaj   +1 more source

Electromagnetic braking: A simple quantitative model [PDF]

open access: yesAmerican Journal of Physics, 2006
A calculation is presented that quantitatively accounts for the terminal velocity of a cylindrical magnet falling through a long copper or aluminum pipe. The experiment and the theory are a dramatic illustration of Faraday’s and Lenz’s laws.
Levin, Yan   +2 more
openaire   +2 more sources

“Evaluation of an electromagnetically actuated drum brake concept” [PDF]

open access: yesAutomotive and Engine Technology, 2022
Abstract In publications and conferences on the subject of wheel brakes, different concepts of electromechanically actuated wheel brakes can be found, as well as investigations into their suitability for the use in passenger cars. The vast majority of these brakes are disc or drum brakes, which are actuated by an electric motor.
Lennart Guckes   +3 more
openaire   +1 more source

Torque Characteristics Analysis of a Magnetorheological Brake with Double Brake Disc

open access: yesActuators, 2021
Magnetorheological (MR) brake is a sort of electromagnetic brake that uses the controllable output characteristics of MR fluid for braking. In this paper, an MR brake with a double brake disc was developed to improve the braking performance of ...
Guoliang Hu, Lifan Wu, Linsen Li
doaj   +1 more source

Performances Analysis of a Novel Electromagnetic-Frictional Integrated Brake Based on Multi-Physical Fields Coupling

open access: yesWorld Electric Vehicle Journal, 2019
In this article, a novel electromagnetic-frictional integrated brake is proposed, and its structure and working principle are introduced. The geometric model and mathematical models of integrated brake were established, and the multi-field coupling ...
Kuiyang Wang   +3 more
doaj   +1 more source

Performance Evaluation of a High-Torque Permanent Magnet Brake at Operating Temperature Based on Magneto-Thermal Coupling Method

open access: yesActuators, 2023
As the key component of a servo motor, the torque and temperature rise of the brake at the operating temperature affect the production quality of injection molding machines and other equipment.
Yichao Wu   +4 more
doaj   +1 more source

Experimental Wear Characterization and Durability Enhancement of an Aeronautic Braking System

open access: yesApplied Sciences, 2023
This paper is focused on the experimental wear characterization of an electromagnetic braking system used for helicopters. The characterization was performed through the evaluation of some monitoring parameters during endurance tests on a test bench and ...
Silvia Logozzo, Maria Cristina Valigi
doaj   +1 more source

Combined Effects of EMBr and SEMS on Melt Flow and Solidification in a Thin Slab Continuous Caster

open access: yesMetals, 2021
Electromagnetic fields have emerged as powerful tools for addressing current problems in thin slab continuous casting processes in the iron and steel industry. Substantial studies have been undertaken on the fundamental effects of electromagnetic brakes (
Changjun Wang, Zhongqiu Liu, Baokuan Li
doaj   +1 more source

Influence of eddy current braking of high-speed train on track axle counter

open access: yes机车电传动, 2022
Linear eddy current braking has the potential to become a new type of braking method for high-speed EMUs due to its non-adhesive braking characteristics.
JIA Zhenwei   +3 more
doaj  

A Study of Physical Modeling and Mathematical Modeling on Inclusion Behavior in a Planar Flow Casting Process

open access: yesMetals, 2022
Flow pattern and inclusion removal in a novel-designed crucible in the planar flow casting process were studied in the present paper. A color dye water experiment was used to show the flow field and validate the mathematical modeling.
Yu Liu   +4 more
doaj   +1 more source

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