2026-04-20T16:11:48Zhttps://riubu.ubu.es/oai/requestoai:riubu.ubu.es:10259/70572024-05-20T07:49:36Zcom_10259.4_104com_10259_2604col_10259_6848
Valladares Hernando, David
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600
Fernández Lacruz, David
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600
Castejón Herrer, Luis
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600
Malón Litago, Hugo
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600
Luque Rodríguez, Pablo
caf31a40-4ba8-4190-9dee-f8131ca0557e
600
Álvarez Mántaras, Daniel
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600
2022-09-23T08:24:10Z
2022-09-23T08:24:10Z
2021-07
978-84-18465-12-3
http://hdl.handle.net/10259/7057
10.36443/10259/7057
Trabajo presentado en: R-Evolucionando el transporte, XIV Congreso de Ingeniería del Transporte (CIT 2021), realizado en modalidad online los días 6, 7 y 8 de julio de 2021, organizado por la Universidad de Burgos
The present study is focused on the dynamic simulation of a car frontal crash against a lateral
protection system for semitrailers. This system is a barrier fixed laterally to each side in
semitrailers, designed to reduce damages on car passengers in case of lateral collision. From
the basis of an already existing design, different designs and finite element models where
created, adapting the system to the European regulation UNECE nº 73, concerning lateral
protection devices’ homologation. Finite element models were developed and different
materials were considered on the metallic barrier beams. Then, crash simulations using the
software LS-DYNA were performed, where a passenger car Toyota Yaris Sedan (2010
model) was impacted against the barrier at 50 km/h, 90 km/h and 120 km/h. Results such as
maximum car displacements and deceleration on passengers could be analysed in these
simulations. It was assessed the possibility of achieving a weight reduction of the barrier by
means of design and material modifications.
application/pdf
eng
Universidad de Burgos. Servicio de Publicaciones e Imagen Institucional
R-Evolucionando el transporte
http://hdl.handle.net/10259/6490
https://doi.org/10.36443/9788418465123
Vehículos
Automoción
Equipos
Accidentes
Vehicles
Automotive
Equipment
Accidents
Transportes
Ingeniería mecánica
Transportation
Mechanical engineering
Numerical simulation of a semitrailer’s lateral protection system against car frontal crash
info:eu-repo/semantics/conferenceObject
info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/openAccess
3521
3533
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Valladares_CIT2021_3521-3533.pdf.jpg
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LICENSE
license.txt
license.txt
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https://riubu.ubu.es/bitstream/10259/7057/2/license.txt
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ORIGINAL
Valladares_CIT2021_3521-3533.pdf
Valladares_CIT2021_3521-3533.pdf
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10259/7057
oai:riubu.ubu.es:10259/7057
2024-05-20 09:49:36.331
Repositorio Institucional de la Universidad de Burgos
bubrep@ubu.es
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