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Grain refining of Ti-6Al-4V alloy fabricated by laser and wire additive manufacturing assisted with ultrasonic vibration

The formation of the coarse columnar crystal structure of Ti-6Al-4V alloy in the process of additive manufacturing greatly reduces the mechanical performance of the additive manufactured parts, which hinders the applications of additive manufacturing techniques in the engineering fields. In order to...

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Detalles Bibliográficos
Autores principales: Yuan, Ding, Shao, Shuaiqi, Guo, Chunhuan, Jiang, Fengchun, Wang, Jiandong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7848607/
https://www.ncbi.nlm.nih.gov/pubmed/33524726
http://dx.doi.org/10.1016/j.ultsonch.2021.105472