Modified Method for Estimating the Static Lateral Stability of Vehicles as Amended by the Design Changes

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: International Conference on Road Organization and Safety in Big Cities; St Petersburg, RUSSIA; St Petersburg, RUSSIA

Год издания: 2017

Идентификатор DOI: 10.1016/j.trpro.2017.01.013

Ключевые слова: Testing method, motor vehicle amendments, assessment of compliance with safety requirements, static lateral stability

Аннотация: Testing methods for vehicles for static lateral stability are considered. The objects of research are vehicles (trucks and specialized vehicles) that are in operation and have undergone the amendment process. The subject of research is the motor vehicle testing procedure for static lateral stability and errors arising therefore. The aim is to provide a method for testing the vehicle for static lateral stability eliminating the need for applying a bench with a tipping platform and providing equivalent measurement to the method regulated by GOST 31507-2012. The authors propose an original way to test vehicle%Blyankinshtein (2016)] that includes placing the vehicle on the supporting horizontal surface, creating a tilting moment relative to the longitudinal axis of the vehicle until the wheels on one side are detached from the bearing horizontal surface with force attached to the sprung portion of the vehicle perpendicular to its longitudinal axis in a plane passing through the geometric center of mass, and the lean angle phi of the sprung mass is measured, the height of the center of mass h is determined, the static lateral stability angle alpha vy of the vehicle is calculated. The results of primary testing method are given, variants of application of the tilting moment and the determining the lean angle of the sprung mass are considered. (C) 2017 The Authors. Published by Elsevier

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Издание

Журнал: 12TH INTERNATIONAL CONFERENCE - ORGANIZATION AND TRAFFIC SAFETY MANAGEMENT IN LARGE CITIES SPBOTSIC-2016

Выпуск журнала: Vol. 20

Номера страниц: 60-67

ISSN журнала: 23521465

Место издания: AMSTERDAM

Издатель: ELSEVIER SCIENCE BV

Авторы

  • Blyankinshtein Igor (Siberian Fed Univ, Borisova Str 20, Krasnoyarsk 660074, Russia; Siberian Fed Univ, Borisova Str 20, Krasnoyarsk 660074, Russia)
  • Boyarkin Sergei (Siberian Fed Univ, Borisova Str 20, Krasnoyarsk 660074, Russia; Siberian Fed Univ, Borisova Str 20, Krasnoyarsk 660074, Russia)
  • Kovalev Valery (Siberian Fed Univ, Borisova Str 20, Krasnoyarsk 660074, Russia; Siberian Fed Univ, Borisova Str 20, Krasnoyarsk 660074, Russia)

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