Open AccessResearch and development of a probability mathematical wear model of automobile friction joints
Author(s) -
Evgenii Shapiro,
Boris Tarasenko,
В. М. Карпенко
Publication year - 2019
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/403/1/012147
Subject(s) - process (computing) , graduate students , mathematical model , track (disk drive) , power (physics) , nonlinear system , engineering , mechanical engineering , industrial engineering , computer science , manufacturing engineering , mathematics , physics , sociology , statistics , pedagogy , quantum mechanics , operating system
The existing approaches related to the mathematical description of the wear process are analyzed. A new mathematical wear model for automobile friction joints, based on an infinite power series, has been substantiated. This model takes into account the random nature of the wear process and the nonlinearity of the wear accumulation during the breaking-in period and normal operation of the detail. It is convenient for engineering estimations and does not require complex calculations. The article is recommended for agricultural specialists, scientists, teachers, graduate students, undergraduates and students of agricultural universities for the program track “Agricultural Engineering”.