Creep behavior of two cu-2 vol% tic alloys obtained by reaction milling and extrusion

Autor:	Rodrigo Palma, Aquiles O. Sepúlveda
Jazyk:	angličtina
Rok vydání:	2013
Předmět:	Materials science chemistry Creep Mechanics of Materials Mechanical Engineering Metallurgy chemistry.chemical_element General Materials Science Extrusion Activation energy Condensed Matter Physics Copper
Zdroj:	MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING Artículos CONICYT CONICYT Chile instacron:CONICYT
Popis:	The creep behavior of two Cu-2 vol% TiC alloys prepared by reaction milling and extrusion are presented. Creep tests were performed at 773–1123 K. The activation energy values between 109 and 156 kJ/mol and the stress-exponent values between 3.1 and 6.3 indicated that no dispersion-strengthening effect occurred.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e12cf6a4fd5dccc529ebfb7955a38d83 Zobrazit plný text záznamu