Open AccessConstruction and testing of a parametric criterion of mechanical damage of an employee or an athlete based on the model “impact - weakening - carrying capacity”
Author(s) -
Yu. V. Esipov,
N. S. Mamatchenko,
E A Bochkova
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/1001/1/012113
Subject(s) - parametric statistics , action (physics) , fuzzy logic , computer science , structural engineering , engineering , mathematics , statistics , artificial intelligence , physics , quantum mechanics
The issues of concretization and expansion of the parametric model “impact - weakening - carrying capacity” application for describing injuries to workers in both mechanical engineering and sports are considered. Based on previously obtained results from other studies, injuries were selected and described by severity (mild, moderate, severe). For quantitative assessment of injuries that often occur both in production and in sports, the article developed and tested a parametric criterion for mechanical damage of an employee or an athlete based on the model “fuzzy impact - fuzzy bearing capacity”. The results obtained can be useful for a comparative analysis of working and sports conditions and substantiation of methods and means of protection against the negative action of mechanical factors.