EFFECT OF VIBRATION FREQUENCY ON MECHANICAL BEHAVIOR OF AUTOMOTIVE SENSOR

Due to repetitive micro-displacements, the fretting phenomenon was defined as an electrical and mechanical degradation of the electrical contact interface in automotive sensors. Commonly, the electrical degradation was quantified by the increase of contact resistance deduced from the contact voltage...

Full description

Saved in:
Bibliographic Details
Published inInternational Journal of Mechatronics & Applied Mechanics Vol. 1; no. 3; pp. 55 - 59
Main Authors El Abdi, Rochdi, Labbé, Julien, Le Strat, Florence, Carvou, Erwann
Format Journal Article
LanguageEnglish
Published Bucharest Editura Cefin 30.07.2018
Subjects
Automotive parts
Contact resistance
Copper
Corrosion
Degradation
Displacement
Electric contacts
Folding
Lasers
Mechanical properties
Sensors
Vibration
Vibration effects
Online AccessGet full text

Cover

More Information
Summary:Due to repetitive micro-displacements, the fretting phenomenon was defined as an electrical and mechanical degradation of the electrical contact interface in automotive sensors. Commonly, the electrical degradation was quantified by the increase of contact resistance deduced from the contact voltage. This work aims to address the analysis of relative displacements according to three space directions between sensor components in contact for different vibration frequencies for a Top Dead Center sensor. Particular attention was paid to measurements of displacements near crimping zones.
ISSN:2559-4397
2559-6497
DOI:10.17683/ijomam/issue3.7