Microstructural behaviour in rotary forging of inconel 718

Ángela Mangas*, Maite Santos, Juan San Jose, Garbiñe Atxaga, Olatz Adarraga

*Autor correspondiente de este trabajo

Producción científica: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

7 Citas (Scopus)

Resumen

In the work developed in this paper, the model of the microstructural behaviour of Inconel 718 for the rotary forging process is studied. This process is presented as an alternative to the conventional forging. The window process of Inconel 718 is very narrow, so the requirements for manufacturing Inconel are very restrictive. Optimisation of the rotary forging process was carried out in order to manufacture Inconel parts with good microstructural distribution. Microstructural specification was given by aeronautic sector. Numerical work was done in order to simulate the microstructural behaviour during the forming process. This method was used: a) to understand the recrystallization mechanism that take place in rotary forging processes and b) to study the influence of the initial grain size in the final part.

Idioma originalInglés
Título de la publicación alojadaMaterial Forming ESAFORM 2012
EditorialTrans Tech Publications Ltd
Páginas169-174
Número de páginas6
ISBN (versión impresa)9783037853665
DOI
EstadoPublicada - 2012
Evento15th Conference of the European Scientific Association on Material Forming, ESAFORM 2012 - Erlangen, Alemania
Duración: 14 mar 201216 mar 2012

Serie de la publicación

NombreKey Engineering Materials
Volumen504-506
ISSN (versión impresa)1013-9826
ISSN (versión digital)1662-9795

Conferencia

Conferencia15th Conference of the European Scientific Association on Material Forming, ESAFORM 2012
País/TerritorioAlemania
CiudadErlangen
Período14/03/1216/03/12

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