Simulación del comportamiento de diferentes compuestos de caucho para aplicaciones dentro de la industria automovilística
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Metadades
Mostra el registre complet de l'elementcomunitat-uji-handle:10234/158176
comunitat-uji-handle2:10234/71324
comunitat-uji-handle3:10234/114762
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TFG-TFMAquest recurs és restringit
Metadades
Títol
Simulación del comportamiento de diferentes compuestos de caucho para aplicaciones dentro de la industria automovilísticaAutoria
Tutor/Supervisor
Gámez Pérez, JoséTutor/Supervisor; Universitat.Departament
Universitat Jaume I. Departament d'Enginyeria de Sistemes Industrials i DissenyData de publicació
2015-02-15Editor
Universitat Jaume IResum
The contact mechanics of a tire in contact with randomly rough surfaces has been the
subject of intensive investigations during the last century because of the dependence of wear
to parameters such as temperature, ... [+]
The contact mechanics of a tire in contact with randomly rough surfaces has been the
subject of intensive investigations during the last century because of the dependence of wear
to parameters such as temperature, humidity or loading. The purpose of this research has thus
been to study the behavior of four different rubber compounds to four parameters, namely the
shearing rate, the loading, the ground roughness and the sculpture, by the means of
compression/shear tests. The testing environment has been simplified by considering only a
rubber tread block and by neglecting the flattening effect during tire rolling of the tire.
Because of the complexity of a 3D FEA model would require, a numerical 2D model of the
test has been proposed so as to simulate and replicate the behavior of these rubber
compounds, where both the viscoelastic and hyperelastic response of the materials are
considered and where a meticulous analysis has been conducted on the 3D-2D ground profile
transformation. Validation of the model’s hypotheses have been obtained by direct
comparison with the experimental set up results and show to be in good agreement. Once this
model has been validated, it can be brought to a more realistic simulation environment
considering a more complex geometry and more types of solicitation amongst others.
Sculpture coupling [-]
Paraules clau / Matèries
Descripció
Treball Final de Grau en Enginyeria en tecnologia Industrial. Codi: ET1040. Curs acadèmic 2014-2015
Tipus de document
info:eu-repo/semantics/bachelorThesisDrets d'accés
http://rightsstatements.org/vocab/CNE/1.0/
info:eu-repo/semantics/restrictedAccess
info:eu-repo/semantics/restrictedAccess