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Analysis of damage caused by siloxanes in stationary reciprocating internal combustion engines operating with landfill gas

Autor
Alvarez, J.A.; Egusquiza, E.
Tipus d'activitat
Article en revista
Revista
Engineering failure analysis
Data de publicació
2015-02-04
Volum
50
Pàgina inicial
29
Pàgina final
38
DOI
https://doi.org/10.1016/j.engfailanal.2015.01.010 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/27887 Obrir en finestra nova
Resum
Failures in reciprocating internal combustion engines operating with landfill gas are not uncommon. In general, damage is located in the combustion chamber surfaces and in the ring grooves, where a layer of non-volatile combustion products is deposited. These deposits attached to the surfaces reduce heat transfer and increase inner temperature, which produces a knocking phenomena damaging the crank bearings and fusing of the piston head material. Lubrication problems also appear due to the forma...
Citació
Alvarez, J.; Egusquiza, E. Analysis of damage caused by siloxanes in stationary reciprocating internal combustion engines operating with landfill gas. "Engineering failure analysis", 04 Febrer 2015, vol. 50, p. 29-38.
Paraules clau
Combustion chamber, Engine failures, Failure diagnostics, Inclusions, Power plant
Grup de recerca
CDIF - Centre de Diagnòstic Industrial i Fluidodinàmica
CREMIT - Centre de Recerca de Motors i Instal·lacions Tèrmiques

Participants

Arxius