Results 21 to 30 of about 36,496 (307)

Optimization Design of Brake Disc Structure for Brake Squeal Suppression

Jixie chuandong, 2022
Aiming at the problem of brake squeal of automobile disc brake, a method based on weighted brake squeal tendency coefficient is proposed to evaluate the brake squeal performance.
Pan Gongyu, Liu Zhikang, Xu Qizhao, Chen Lin   +3 more
doaj  

Study on Service Vibration Characteristics of High-Speed Train Disc Brake under Thermo-Solid Coupling

Applied Sciences, 2023
This paper examines the effects of thermo-solid coupling and the influence of braking parameter changes on the vibration characteristics of high-speed train disc brakes.
Jian Yin, Qi Zhou, Xingbin Fang, Ziyuan Liu, Yu Liu, Shengfang Zhang, Zhihua Sha   +6 more
doaj   +1 more source

A Simulation Based Approach to Model Design Influence on the Fatigue Life of a Vented Brake Disc [PDF]

, 2017
The brake disc is considered a safety critical components in vehicles, hence the growing concern on its service life performance. Brake disc performance is measured by several criteria of which prominent amongst these criteria is fatigue life and disc ...
Kakander, E., Mehnen, J., Roy, R.
core   +3 more sources

Impact of Brake Pad Structure on Temperature and Stress Fields of Brake Disc

Advances in Materials Science and Engineering, 2013
Utilizing ABAQUS finite element software, the study established the relationship between a brake pad structure and distributions of temperature and thermal stress on brake disc.
Guoshun Wang, Rong Fu
doaj   +1 more source

Investigation of tribological characteristics of brake pairs elements of mobile machine

Проблеми трибології, 2021
The subject of the experiments was the tribological properties of typical brake pads and disc characteristics. For the experiment was used Grey Cast Iron brake disc and semi metallic, low steel quantity and ceramic brake pads.
V. Jankauskas, D. Kairiūnas
doaj   +1 more source

Thermal-mechanical coupling analysis and optimization of mine hoist brake disc

Advances in Mechanical Engineering, 2022
Based on heat conduction theory and energy conversion, the theoretical model of brake disc temperature field was established. The temperature field and equivalent Von Mises stress field distribution of brake disc during braking were investigated by using
Chuanli Wang, Shun Wang, Huawei Jin, Huanyu Huo, Huwei Xu, Zhuqi Chen   +5 more
doaj   +1 more source

A novel mechanical design of disc brakes for fault diagnosis and monitoring positive braking pressure in mine hoist

Advances in Mechanical Engineering, 2019
As the final executor of the braking system of coal mine hoists, the disc brake directly affects the safety and reliability of mine hoists. Aimed to the problem of failure of hoist disc brake, according to its structural characteristics and functional ...
Guiyun Xu, Di Song, Di Zhang, Xiaoguang Zhang, Shikang Sha   +4 more
doaj   +1 more source

Correction of the definition of mass-flow parameter in dynamic inflow modelling [PDF]

, 2009
No abstract ...
Chen R. T., Pitt D. M., Zhao J.-G.
core   +1 more source

Surface Property and Braking Reliability Analyses of YSZ Thermal Barrier-Coated Brake Disc of Kilometer-Deep Well Hoist

Lubricants
A significant amount of heat is generated during the braking process of a kilometer-deep well hoist, which causes a large temperature rise and then thermal deformation and cracks in the brake disc.
Wanzi Yan, Hao Lu, Yu Tang, Zhencai Zhu, Fengbin Ren   +4 more
doaj   +1 more source

Numerical optimisation and experimental validation of divided rail freight brake disc crown

Journal of Modern Transportation, 2018
In this study, numerical optimisation and experimental validation of a divided rail freight brake disc crown made of grey cast iron EN-GJL-250 is presented. The analysed brake disc is used in rail freight wagons and possesses a load capacity of 22.5 tons
Uroš Grivc, David Deržič, Simon Muhič   +2 more
doaj   +1 more source