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Fatigue Failure Analyses on a Ti-45Al-8Nb-0.2W-0.2B-0.1Y Alloy at Different Temperatures

The fatigue micro crack initiation and propagation tests of a TiAl alloy with 8% Nb content were carried out by using scanning electron microscopy in situ technology at room temperature and at 750 °C. These results indicated that the fatigue micro crack initiation was mainly caused by the stress con...

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Detalles Bibliográficos
Autores principales:	Wang, Xi-Shu, Zhang, Min, Song, Xi-Ping, Jia, Su, Chen, Qiang, Kawagoishi, Norio
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2012
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5449009/ http://dx.doi.org/10.3390/ma5112280

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