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Rejuvenation of Zr-Based Bulk Metallic Glasses by Ultrasonic Vibration-Assisted Elastic Deformation

The rejuvenation of Zr(52.5)Cu(17.9)Ni(14.6)Al(10)Ti(5) bulk metallic glasses (BMGs) by ultrasonic vibration-assisted elastic deformation (UVEF) was studied herein. The UVEF-treated samples demonstrate an obvious rejuvenation and have a higher relaxation enthalpy and a smaller range of supercooled l...

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Detalles Bibliográficos
Autores principales: Lou, Yan, Xv, Shenpeng, Liu, Zhiyuan, Ma, Jiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7579219/
https://www.ncbi.nlm.nih.gov/pubmed/33023092
http://dx.doi.org/10.3390/ma13194397