Crystallography of Graphite Spheroids in Cast Iron

Mostrar todas las versiones(2)

To further understand graphite growth mechanisms in cast irons, this study focuses on the cristal structure of a graphite spheroid in the vicinity of its nucleus. A sample of a graphite spheroid from a commercial cast iron was characterized using transmission electron microscopy. The chemical compos...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Theuwissen, K., Laffont, L., Véron, M., Lacaze, J.
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)
id I29-R182123456789-15
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 Theuwissen, K.
Laffont, L.
Véron, M.
Lacaze, J.
spellingShingle Theuwissen, K.
Laffont, L.
Véron, M.
Lacaze, J.
Crystallography of Graphite Spheroids in Cast Iron
author_facet Theuwissen, K.
Laffont, L.
Véron, M.
Lacaze, J.
author_sort Theuwissen, K.
title Crystallography of Graphite Spheroids in Cast Iron
title_short Crystallography of Graphite Spheroids in Cast Iron
title_full Crystallography of Graphite Spheroids in Cast Iron
title_fullStr Crystallography of Graphite Spheroids in Cast Iron
title_full_unstemmed Crystallography of Graphite Spheroids in Cast Iron
title_sort crystallography of graphite spheroids in cast iron
description To further understand graphite growth mechanisms in cast irons, this study focuses on the cristal structure of a graphite spheroid in the vicinity of its nucleus. A sample of a graphite spheroid from a commercial cast iron was characterized using transmission electron microscopy. The chemical composition of the nucleating particle was studied at the local scale. Crystal orientation maps of the graphite spheroid revealed misorientations and twist boundaries. High resolution lattice fringe.images showed that the basal planes of graphite were wavy and distorted close to the nucleus and very straight further away from it. These techniques were complementary and provided new insights on spheroidal graphite nucleation and growth.
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 theuwissenk crystallographyofgraphitespheroidsincastiron
AT laffontl crystallographyofgraphitespheroidsincastiron
AT veronm crystallographyofgraphitespheroidsincastiron
AT lacazej crystallographyofgraphitespheroidsincastiron
bdutipo_str Revistas
_version_ 1764819791191736324

Ejemplares similares