Open AccessForecasting efficiency requirements brakes of cars
Author(s) -
Евгений Моисеевич Гецович,
Mikhail Podrigalo,
Yu.A. Tarasov
Publication year - 1970
Publication title -
vìsnik sumsʹkogo nacìonalʹnogo agrarnogo unìversitetu. serìâ: mehanìzacìâ ta avtomatizacìâ virobničih procesìv
Language(s) - English
Resource type - Journals
eISSN - 2708-4906
pISSN - 2708-4892
DOI - 10.32845/msnau.2019.4.8
Subject(s) - dynamism , automotive engineering , work (physics) , product (mathematics) , computer science , braking system , value (mathematics) , production (economics) , reliability engineering , engineering , brake , mechanical engineering , mathematics , economics , quantum mechanics , physics , geometry , machine learning , macroeconomics
This article discusses a method for predicting society’s requirements for the braking performance of cars, which at the preliminary design stage allows them to maintain their high technical level for the period of design, production and product life. Also in the work, an indicator is proposed to assess the level of society’s requirements for the braking properties of cars - the coefficient of braking dynamism made it possible to determine for vehicles of category M1 that, with today's requirements of the company, its value is close to unity. This means that with further tightening of the requirements of regulatory documents, the magnitude of their change will be commensurate with the measurement error during braking tests.