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Modelling the vertical UL 94 test: competition and collaboration between melt dripping, gasification and combustion

Autor
Kempel, F.; Schartel, B.; Marti, J.; Butler, K.; Rossi, R.; Idelsohn, Sergio R.; Oñate, E.; Hofmann, A.
Tipus d'activitat
Article en revista
Revista
Fire and materials
Data de publicació
2015-10
Volum
39
Número
6
Pàgina inicial
570
Pàgina final
584
DOI
https://doi.org/10.1002/fam.2257 Obrir en finestra nova
URL
http://onlinelibrary.wiley.com/doi/10.1002/fam.2257/abstract;jsessionid=0150E104793F77D92FDB3B14496BE45C.f02t04?deniedAccessCustomisedMessage=&userIsAuthenticated=false Obrir en finestra nova
Resum
An experimental and numerical investigation of the effect of bisphenol A bis(diphenyl phosphate) (BDP) and polytetrafluoroethylene (PTFE) on the fire behaviour of bisphenol A polycarbonate/acrylonitrile butadiene styrene (PC/ABS) in the vertical UL 94 scenario is presented. Four PC/ABS blends were discussed, which satisfy different UL 94 classifications due to the competing effects of gasification, charring, flame inhibition and melt flow/dripping. For numerical investigation, the particle finit...
Paraules clau
UL 94, bisphenol A bis(diphenyl phosphate) (BDP), bisphenol A polycarbonate/acrylonitrile butadiene styrene (PC/ABS), melt dripping, particle finite element method (PFEM), polytetrafluoroethylene (PTFE), simulation
Grup de recerca
(MC)2 - Grup de Mecànica Computacional en Medis Continus
(MC)2 - UPC Mecànica de Medis Continus i Computacional
DECA - Grup de Recerca del Departament d'Enginyeria Civil i Ambiental
GMNE - Grup de Mètodes Numèrics en Enginyeria

Participants