Grain size gradient length scale in ballistic properties optimization of functionally graded nanocrystalline steel plates

Jérusalem, Antoine and Dickson, William and Pérez Martín, Maria Jesus and Dao, Ming and Lu, Jian and Gálvez Díaz-Rubio, Francisco (2013). Grain size gradient length scale in ballistic properties optimization of functionally graded nanocrystalline steel plates. "Scripta materialia", v. 69 (n. 11-12); pp. 773-776. ISSN 1359-6462. https://doi.org/10.1016/j.scriptamat.2013.08.025.

Description

Title: Grain size gradient length scale in ballistic properties optimization of functionally graded nanocrystalline steel plates
Author/s:
  • Jérusalem, Antoine
  • Dickson, William
  • Pérez Martín, Maria Jesus
  • Dao, Ming
  • Lu, Jian
  • Gálvez Díaz-Rubio, Francisco
Item Type: Article
Título de Revista/Publicación: Scripta materialia
Date: December 2013
ISSN: 1359-6462
Volume: 69
Subjects:
Faculty: E.T.S.I. Caminos, Canales y Puertos (UPM)
Department: Ciencia de los Materiales
Creative Commons Licenses: Recognition - No derivative works - Non commercial

Full text

[img]
Preview
PDF - Requires a PDF viewer, such as GSview, Xpdf or Adobe Acrobat Reader
Download (3MB)

Abstract

The last few years have highlighted the existence of two relevant length scales in the quest to ultrahigh-strength polycrystalline metals. Whereas the microstructural length scale – e.g. grain or twin size – has mainly be linked to the well-established Hall–Petch relationship, the sample length scale – e.g. nanopillar size – has also proven to be at least as relevant, especially in microscale structures. In this letter, a series of ballistic tests on functionally graded nanocrystalline plates are used as a basis for the justification of a “grain size gradient length scale” as an additional ballistic properties optimization parameter.

More information

Item ID: 29069
DC Identifier: http://oa.upm.es/29069/
OAI Identifier: oai:oa.upm.es:29069
DOI: 10.1016/j.scriptamat.2013.08.025
Official URL: http://www.sciencedirect.com/science/article/pii/S1359646213004302
Deposited by: Memoria Investigacion
Deposited on: 01 Jul 2014 08:53
Last Modified: 24 Sep 2018 10:55
  • Logo InvestigaM (UPM)
  • Logo GEOUP4
  • Logo Open Access
  • Open Access
  • Logo Sherpa/Romeo
    Check whether the anglo-saxon journal in which you have published an article allows you to also publish it under open access.
  • Logo Dulcinea
    Check whether the spanish journal in which you have published an article allows you to also publish it under open access.
  • Logo de Recolecta
  • Logo del Observatorio I+D+i UPM
  • Logo de OpenCourseWare UPM