Saturated fractional design of experiments: Toughness and graphite phase optimizing in Nihard cast irons

Autor:	Juan Asensio-Lozano, J. F. Álvarez-Antolín
Jazyk:	angličtina
Rok vydání:	2008
Předmět:	Toughness Materials science Mechanical Engineering Design of experiments Metallurgy Industrial scale Alloy engineering.material Mechanics of Materials Ferrite (iron) engineering General Materials Science Cast iron Graphite Composite material Pearlite
Zdroj:	WOK RUO. Repositorio Institucional de la Universidad de Oviedo instname
Popis:	The aim of the present research is to identify the manufacturing factors that exert an active influence on the graphite phase formation in mottled Nihard cast irons constituting the roll shells of duplex work rolls processed by the double pour method during centrifugal casting. The studied rolls, referred to as alloy indefinite chill, were processed at industrial scale and had a core consisting of spheroidal graphite cast iron with a matrix of ferrite and pearlite. An additional aim of this study was to evaluate the effect and extent of these factors on the dynamic toughness response of the roll shell material.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b01a15fd9dc9663c7fe41895d4a8a5c3 http://hdl.handle.net/10651/6344 Zobrazit plný text záznamu