Open AccessThe relationship of microrelief indicators of the friction surfaces of mobile interfaces of construction equipment
Author(s) -
Y. I. Gustov,
S. Y. Sletov,
Petr. Shishkov
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/786/1/012039
Subject(s) - excavator , elevator , computer science , function (biology) , domain (mathematical analysis) , marine engineering , automotive engineering , engineering , mechanical engineering , structural engineering , mathematics , mathematical analysis , evolutionary biology , biology
The paper presents the relationships of microrelief indicators of the friction surfaces of mobile interfaces of a hydraulic excavator equipment and passenger elevator. The authors use partial micro-wear and micrometall as initial indicators of microrelief. These indicators are used to determine important operational tribomechanical characteristics. The article proposes an approximating function of the curve of the reference lines for the entire domain of relative approaches.