Experimental research of correlativity of friction coefficient to vertical pressure and friction velocity in new material FPB

Xia, Junyong; Song, Zhengzheng; Li, Jun; Li, Shiheng; Yu, Guangzhong

doi:10.1063/1.4971955

Cited by 3 publications

(1 citation statement)

References 1 publication

Supporting

Mentioning

Contrasting

Order By: Relevance

“…It can be found that the average friction coefficients are very high at first, and then a rapid decrease happens together for three of them with the velocity rising up to 262 mm/s. This is in good agreement with the general law in relevant literatures, which confirms a larger friction coefficient at a lower speed (Bar-sinai et al, 2015;Xia et al, 2017). When the velocity is >1309 mm/s, different variation trends are observed.…”

Section: Velocity Influencesupporting

confidence: 92%

Friction and wear properties of three different steels against paper-based friction material

et al. 2019

ILT

View full text Add to dashboard Cite

Purpose The purpose of this paper is to study friction and wear properties of three types of steels against paper-based friction disc, including 65Mn, 20#steel and 30CrAl, so as to obtain the appropriate working conditions for different friction materials in the transmission system. Design/methodology/approach Based on actual working conditions, pin-on-disc tests are conducted on a universal material tester. The two evaluation indexes, including average friction coefficient and variation coefficient, are introduced to analyze the different friction properties among three types of steel. Furthermore, the temperature-dependent wear pattern and wear depth are subsequently studied. Findings The results show that 65Mn is more suitable for working under heavy load and low velocity, but 30CrAl and 20#steel are suitable for working under light load and high velocity. Moreover, wear primarily occurs on paper-based material and peaks at about 325. Practical implications This research of different materials and friction property for friction pairs is helpful to improve the performance and prolong the service life of transmission systems. Originality/value Suitable working conditions of different friction materials are obtained, and the correlation between wear and decomposition in high temperature is verified.

show abstract

Section: Velocity Influencesupporting

confidence: 92%

Friction and wear properties of three different steels against paper-based friction material

et al. 2019

ILT

View full text Add to dashboard Cite

show abstract

Dynamic Frictional Characteristics of TP2 Copper Tubes during Hydroforming under Different Loading and Fluid Velocities

Yang

2019

J. of Materi Eng and Perform

View full text Add to dashboard Cite

Seismic isolation effect of a new type of friction pendulum bearing in high-speed railway girder bridge

et al. 2023

View full text Add to dashboard Cite

Experimental research of correlativity of friction coefficient to vertical pressure and friction velocity in new material FPB

Cited by 3 publications

References 1 publication

Friction and wear properties of three different steels against paper-based friction material

Friction and wear properties of three different steels against paper-based friction material

Dynamic Frictional Characteristics of TP2 Copper Tubes during Hydroforming under Different Loading and Fluid Velocities

Seismic isolation effect of a new type of friction pendulum bearing in high-speed railway girder bridge

Contact Info

Product

Resources

About