Results 21 to 30 of about 44,208 (254)

Evaluation of the effect of the novolac resin ratio on the high temperature performance of the brake pads

open access: yesInternational Journal of Automotive Science and Technology, 2022
The resin is a widely used binder in the brake pads. Determining the optimum, resin ratio is important for the brake pad to show the best wear and braking performance. In this article, the impression of the novolac resin ratio (15% and 30%) on the perfor-
Gülşah Akıncıoğlu
doaj   +1 more source

The effects of porosity in friction performance of brake pad using waste tire dust

open access: yesPolímeros, 2015
This research is focused on the effect of porosity on the friction-wear properties of automotive brake pads. Waste Tire Dust (WTD) was used as a new friction material in brake pads. Newly formulated brake pad materials with five different components have
İbrahim Mutlu   +2 more
doaj   +1 more source

DETERMINATION OF FRICTION AND WEAR BEHAVIOR OF ORGANIC DUSTS REINFORCED WITH THE BRAKE PADS BY USING TAGUCHI METHOD [PDF]

open access: yesProceedings on Engineering Sciences, 2019
Brake pads play a major role in braking systems controlling the motions of automobiles. There are dozens of different friction materials in the brake pads. The braking performance of the brake pad depends on the content and amount of these powders.
Hasan ÖKTEM   +3 more
doaj   +1 more source

Frictional Characteristics of Friction Brake Material Using Cantala Fibers as Reinforcement

open access: yesTribology Online, 2018
Friction brake materials are made from a mixture of materials with different properties in order to meet the brake performance requirement. Friction brake material contains a reinforcement fiber that serves to maintain the integrity of the material when ...
Ilham Taufik Maulana   +3 more
doaj   +1 more source

The Effect of a Variable Disc Pad Friction Coefficient for the Mechanical Brake System of a Railway Vehicle. [PDF]

open access: yesPLoS ONE, 2015
A brake hardware-in-the-loop simulation (HILS) system for a railway vehicle is widely applied to estimate and validate braking performance in research studies and field tests.
Nam-Jin Lee, Chul-Goo Kang
doaj   +1 more source

A Brake System Coefficient of Friction Estimation Using 3D Friction Maps

open access: yesLubricants, 2022
The coefficient of friction (COF) is one of the core factors in the evaluation of brake system performance. It is challenging to predict the COF, since it is strongly influenced by several parameters such as contact pressure (p), slip rate (v) and ...
Francesco Varriale   +4 more
doaj   +1 more source

Analysis of Slope Braking Adaptability of Copper-Based Powder Metallurgy Brake Pads for High-Speed Trains Based on Full-Scale Bench Tests

open access: yesLubricants
With the opening of complex service routes, the importance of the service performance of brake pads under long slope braking conditions is increasing. It is necessary to analyze the slope braking adaptability of current brake pad products.
Xueqian Geng
doaj   +1 more source

Friction Characteristics of Graphite for Brake Friction Materials.

open access: yesJournal of the Society of Powder Technology, Japan, 1996
Graphite has been used in the friction materials for automobile brakes as a solid lubricant which provider wear resistance of friction materials and maintains smoothness on the frictional surfaces of rotors.In this study, the effects of graphite to frictional characteristics were investigated under conditions similar to those in practical usage by ...
Yoshiyuki SUGAI   +3 more
openaire   +2 more sources

Friction brake cushions acceleration and vibration loads [PDF]

open access: yes, 1966
Friction brake cushions an object in a vehicle from axially applied vibration and steady-state acceleration forces. The brake incorporates a doubly tapered piston that applies a controlled radial force to friction brake segments bearing against the walls
Fraser, G. F., Zawadski, G. Z.
core   +1 more source

Multimodal Locomotion in Insect‐Inspired Microrobots: A Review of Strategies for Aerial, Surface, Aquatic, and Interfacial Motion

open access: yesAdvanced Robotics Research, EarlyView.
This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska   +2 more
wiley   +1 more source

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