Results 11 to 20 of about 674,535 (216)

Coefficient of Friction of a Brake Disc-Brake Pad Friction Couple [PDF]

Archives of Foundry Engineering, 2016
Abstract The paper concerns evaluation of the coefficient of friction characterising a friction couple comprising a commercial brake disc cast of flake graphite grey iron and a typical brake pad for passenger motor car. For the applied interaction conditions, the brake pressure of 0.53 MPa and the linear velocity measured on the pad-disc trace axis ...
Orłowicz A.W., Mróz M., Wnuk G., Markowska O., Homik W., Kolbusz B.   +5 more
openaire   +2 more sources

Optimum design based on fabricated natural fiber reinforced automotive brake friction composites using hybrid CRITIC-MEW approach

Journal of Materials Research and Technology, 2021
In this present study, the hybrid criteria importance through inter-criteria correlation (CRITIC) and multiplicative exponent weighting (MEW) optimization approach is applied to the problem of selecting an optimal brake friction formulation that ...
T. Singh
semanticscholar   +1 more source

Tribo-Brake Characteristics between Brake Disc and Brake Shoe during Emergency Braking of Deep Coal Mine Hoist with the High Speed and Heavy Load

Energies, 2020
The friction wear and thermal fatigue cracking of the brake shoe and friction-induced self-excited vibration (frictional flutter) of the disc brake can easily occur during emergency braking of a deep coal mine hoist with at high speed and with a heavy ...
Dagang Wang, Ruixin Wang, Tong Heng, Guozheng Xie, Dekun Zhang   +4 more
doaj   +1 more source

The Effects of Rice Husk Particles Size as A Reinforcement Component on Resin-Based Brake Pad Performance: From Literature Review on the Use of Agricultural Waste as A Reinforcement Material, Chemical Polymerization Reaction of Epoxy Resin, to Experiments

Automotive Experiences, 2021
This study aims to investigate the effect of rice husks’ particle size on resin-based brake pad performance (i.e. compressive strength, puncture strength, mass loss, wear rate, friction coefficient, and heat resistance).
Asep Bayu Dani Nandiyanto, Siti Nur Hofifah, Gabriela Chelvina Santiuly Girsang, Silmi Ridwan Putri, Bentang Arief Budiman, Farid Triawan, Abdulkareem Sh. Mahdi Al-Obaidi   +6 more
doaj   +1 more source

Testing of Alternative Disc Brakes and Friction Materials Regarding Brake Wear Particle Emissions and Temperature Behavior

, 2021
In this study, different disc brakes and friction materials are evaluated with respect to particle emission output and characteristic features are derived.
D. Hesse, Christopher Hamatschek, K. Augsburg, T. Weigelt, Alexander Prahst, S. Gramstat   +5 more
semanticscholar   +1 more source

Tribology and Airborne Particle Emission of Laser-Cladded Fe-Based Coatings versus Non-Asbestos Organic and Low-Metallic Brake Materials

Metals, 2021
Laser cladding is a promising surface treatment for refurbishing worn-out cast-iron brake rotors. Previous studies on laser-cladded brake rotors have demonstrated their extensively higher wear and greater airborne particle emissions, compared with ...
Yezhe Lyu, Mara Leonardi, Alessandro Mancini, Jens Wahlström, Ulf Olofsson   +4 more
doaj   +1 more source

Utilization of cement bypass dust in the development of sustainable automotive brake friction composite materials

, 2021
This article explored the potential of cement bypass dust, a waste produced during cement manufacturing, as filler in automotive brake friction composites.
T. Singh
semanticscholar   +1 more source

Nonlinear Dynamics Analysis of Disc Brake Frictional Vibration

Applied Sciences, 2022
The brake system is a key component to ensuring the safe driving and riding comfort of the vehicle, and the friction between the brake disc and the friction plate is the main source of vibration and noise.
Hongyuan Zhang, Jiayu Qiao, Xin Zhang
doaj   +1 more source

The Influence of Friction Blocks Connection Configuration on High-Speed Railway Brake Systems Performance

Tribology letter, 2021
The influence of friction blocks connection configuration on the interfacial tribology behavior and FIVN (friction-induced vibration and noise) of the high-speed railway braking system is systematically investigated with a scaled brake test bench.
J. Yin, Y. K. Wu, C. Lu, W. Chen, J. Mo, Z. Zhou   +5 more
semanticscholar   +1 more source

Evaluation of Wear of Disc Brake Friction Linings and the Variability of the Friction Coefficient on the Basis of Vibroacoustic Signals

Italian National Conference on Sensors, 2021
The article presents the results of friction and vibroacoustic tests of a railway disc brake carried out on a brake stand. The vibration signal generated by the friction linings provides information on their wear and offers evaluation of the braking ...
W. Sawczuk, Dariusz Ulbrich, Jakub Kowalczyk, A. Merkisz-Guranowska   +3 more
semanticscholar   +1 more source