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P-S-N Curve Description of Laser Metal Deposition Ti-6.5Al-2Zr-1Mo-1V Titanium Alloy after Duplex Annealing

Fatigue tests were conducted on standard smooth laser metal deposition (LMD) Ti-6.5Al-2Zr-1Mo-1V titanium alloy specimens under three constant-amplitude stresses. The mixed failure behaviors and the influence of internal pores on the fatigue life were discussed in detail. The double-peak characteris...

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Detalles Bibliográficos
Autores principales: Wang, Tianshuai, He, Xiaofan, Wang, Xiaobo, Li, Yuhai
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6384759/
https://www.ncbi.nlm.nih.gov/pubmed/30704044
http://dx.doi.org/10.3390/ma12030418