Investigation on wear mechanism of elevator brake sluice bar

2018 International Conference on Construction, Aviation and Environmental Engineering

生态环境科学;生物科学

Ren, Facai^1 ; Li, Bo^2 ; Liang, Xiao^1 ; Wu, Xinghua^1

Shanghai Institute of Special Equipment Inspection and Technical Research, Shanghai

200062, China^1

School of Mechanical and Power Engineering, East China University of Science and Technology, Shanghai

200237, China^2

关键词: Adhesive wears;    Elevator brakes;    Friction and wear;    Scanning electrons;    Wear mechanisms;    Wear scars;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/233/3/032022/pdf
DOI  :  10.1088/1755-1315/233/3/032022

来源: IOP

【 摘 要 】

The wear mechanism of elevator brake sluice bar was studied. The friction and wear tests of reciprocating ball-block were conducted and the friction curves of elevator brake sluice bar were obtained. The wear scars were investigated based on the optical microscope and scanning electron microscope analysis. The dominant wear mechanism of elevator brake sluice bar was adhesive wear.