English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/192338
logo share SHARE logo core CORE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE
Exportar a otros formatos:


Time evolution of mechanical amorphization: a kinetic model

AuthorsBlázquez, J. S.; Ipus, J.J.; Conde, A.
KeywordsMechanical amorphization
Amorphous materials
Mechanical alloying or grinding
Issue Date15-Mar-2017
CitationScripta Materialia 130: 260-263 (2017)
AbstractA model is proposed to describe the evolution of the amorphization process driven by mechanical grinding. This model considers the interface controlled growth of the disordered regions at the boundaries between the crystallites (unlike the classical nucleation and growth theory, the growing particles are thus concave which affects the kinetic equation). The validity of this model has been tested for the amorphization process of mechanically alloyed Fe-Nb-B system at different frequencies. Predictions of the model are in agreement with the experimental results and values of the linear growth rate and the thickness of the starting disordered layer are obtained.
Publisher version (URL)https://doi.org/10.1016/j.scriptamat.2016.12.019
Appears in Collections:(ICMS) Artículos
Files in This Item:
File Description SizeFormat 
accesoRestringido.pdf15,38 kBAdobe PDFThumbnail
Show full item record
Review this work

WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.