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	Provedor de dados ArchiMer (1) Autor Ansel, D (1) Bohn, Marcel (1) Gloriant, T (1) Gordin, D (1) Guillou, A (1) Thibon, I (1) Mais... Palavra-chave Electron backscattered diffraction (1) Electron probe microanalysis (1) Laser gas nitriding (1) Titanium nitride coating (1) Tipo do documento Text (1) Ano 2005 (1) País France (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Characterization of a laser-nitrided titanium alloy by electron backscattered diffraction and electron probe microanalysis ArchiMer Gordin, D; Gloriant, T; Bohn, Marcel; Guillou, A; Thibon, I; Ansel, D. After a laser gas nitriding treatment of the Ti-7.5Al (atom %) titanium-based alloy, we used a combination of electron backscattered diffraction (EBSD) in scanning electron microscope and electron probe microanalysis (EPMA) techniques in order to efficiently characterize the different phases in the resolidified layer. Representative measurements of chemical composition and reliable determination of crystal structure were possible for each phase of the complex microstructure. The reaction zone is formed by a mixture of isostructural TiN phases with dendritic and/or 'coarse' needles morphology, fixed into a alpha'-Ti matrix (martensite) with a thin needle aspect. The nitrogen solubility was found to remain very low in the alpha'-Ti matrix (up to 2-3 atom %),... Tipo: Text Palavras-chave: Electron probe microanalysis; Electron backscattered diffraction; Titanium nitride coating; Laser gas nitriding. Ano: 2005 URL: http://archimer.ifremer.fr/doc/2005/publication-3575.pdf Registros recuperados: 1 Primeira ... 1 ... Última

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