Cast Iron Alloys for Exhaust Applications

Downsizing of engines – gasoline as well as Diesel - helps to reduce CO2-emissions. Smaller engines at the same or even raised power levels result in higher exhaust gas temperatures. In personal cars, these are raised to above 850°C in Diesel engines and up to 1,050 °C for turbocharged gasoline engi...

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Autores principales: Papis, K., Tunzini, S., Menk, W.
Formato: Artículo
Lenguaje:Inglés
Publicado: INTEMA - UNMdP-CONICET 2014
Acceso en línea:10 Th International Symposium on the Science and Processing of Cast Iron. 2014. Argentina: Mar del Plata 10 to 13th of November.
Aporte de:
RINFI - Facultad de Ingeniería (UNLdP) de Universidad Nacional de Mar del Plata (UNMdP)
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record_format ojs
institution Universidad Nacional de Mar del Plata (UNMdP)
institution_str I-29
repository_str R-182
container_title_str RINFI - Facultad de Ingeniería (UNLdP)
language Inglés
format Artículo
author Papis, K.
Tunzini, S.
Menk, W.
spellingShingle Papis, K.
Tunzini, S.
Menk, W.
Cast Iron Alloys for Exhaust Applications
author_facet Papis, K.
Tunzini, S.
Menk, W.
author_sort Papis, K.
title Cast Iron Alloys for Exhaust Applications
title_short Cast Iron Alloys for Exhaust Applications
title_full Cast Iron Alloys for Exhaust Applications
title_fullStr Cast Iron Alloys for Exhaust Applications
title_full_unstemmed Cast Iron Alloys for Exhaust Applications
title_sort cast iron alloys for exhaust applications
description Downsizing of engines – gasoline as well as Diesel - helps to reduce CO2-emissions. Smaller engines at the same or even raised power levels result in higher exhaust gas temperatures. In personal cars, these are raised to above 850°C in Diesel engines and up to 1,050 °C for turbocharged gasoline engines. Ferritic Si- and Mo-alloyed ductile iron grades are standardised in Europe in EN-16’124. However, these materials are not sufficient for highly turbo charged engines. Based on SiMo ductile iron, new ferritic materials have been developed to raise ferrite/austenite transition temperature, high temperature strength and scaling resistance. The paper describes the development of new ferritic high temperature ductile iron grades, their properties, serial applications and newest achievements in realizing even higher working temperatures.
publisher INTEMA - UNMdP-CONICET
publishDate 2014
url 10 Th International Symposium on the Science and Processing of Cast Iron. 2014. Argentina: Mar del Plata 10 to 13th of November.
work_keys_str_mv AT papisk castironalloysforexhaustapplications
AT tunzinis castironalloysforexhaustapplications
AT menkw castironalloysforexhaustapplications
bdutipo_str Revistas
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