Journal Published Online: 06 October 2014
Volume 43, Issue 3

Experimental Analysis of the Influence of Toe Angle in Relation to Tire Pressure in the Measurement of Brake Forces at Spanish Ministry of Transport Test Facilities

CODEN: JTEVAB

Abstract

Currently, the International Committee of Vehicle Inspection (CITA) requires that the status of brakes be checked at Ministry of Transport (MOT) stations. Article 14 of CITA Law No. 29237 states that “the driver of the vehicle must present the vehicle to an MOT station with the right tire pressure.” Unfortunately, in the 2009 MOT Procedure Manual, a procedure for checking tire angles in brake tests at MOT stations is not indicated. In this paper, we present an investigation of the influence of toe angle (the symmetric angle that each wheel makes with the longitudinal axis of the vehicle, also known as tracking or convergence) in relation to the inflation pressure of tires on the measurements of brake force tests at MOT facilities.

Author Information

Senabre, C.
Universidad Miguel Hernandez Mechanical and Energy Engineering Department, Edif Innova, avda de la Universidad sn, Elche, ES
Velasco, E.
Universidad Miguel Hernandez Edif Innova, avda de la Universidad sn, Elche, ES
Valero, S.
Universidad Miguel Hernandez Edif Innova, avda de la Universidad sn, Elche, ES
Pages: 7
Price: $25.00
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Stock #: JTE20130287
ISSN: 0090-3973
DOI: 10.1520/JTE20130287