Improving the quality of vehicles by improving methods of their tests

  • Podrigalo M. Харьковский национальный автомобильно-дорожный университет, г. Харьков, Украина
  • Abramov D. Харьковский национальный автомобильно-дорожный университет, г. Харьков, Украина
  • Tarasov Yu. Харьковский национальный автомобильно-дорожный университет, г. Харьков, Украина
  • Radchenko I. Национальная академия национальной гвардии Украины, г. Харьков, Украина
Keywords: stability of functioning, control tests, reliability assurance, dynamic properties

Abstract

The cause of the appearance of car failures in operation is the imperfection of the methods and methods of testing at various stages of machine creation. In this article, it is proposed to introduce a new type of vehicle tests - tests for the stability of functioning. Indicators and criteria for the functional and parametric stability of cars are proposed. A new type of control tests for the stability of functioning is proposed, which will improve the assessment of the technical level and the safety of the use of automobiles. On the example of the stability assessment of the dynamic properties of cars, a method for conducting control tests has been developed, which can be generalized to other types of tests.

Published
2020-02-11
Issue
No 13 (2018)
Section
Статті