Paper Title:
Mechanical Behaviors of Ultrafine Grained Metallic Materials
  Abstract

Ultrafine grained materials fabricated by severe plastic deformation exhibit both superior and inferior mechanical properties, as the prominent structural materials, compared to coarse grained counterparts. The superior mechanical properties are ultrahigh strength and exceptional ductility at high temperatures (i.e., superplasticity). The inferior mechanical properties are lack of strain hardenability and room temperature ductility. In this study, the relationship between microstructure and mechanical properties of ultrafine grained materials fabricated by severe plastic deformation is investigated in order to provide insight broadening their future applicability.

  Info
Periodical
Solid State Phenomena (Volumes 124-126)
Edited by
Byung Tae Ahn, Hyeongtag Jeon, Bo Young Hur, Kibae Kim and Jong Wan Park
Pages
1325-1328
DOI
10.4028/www.scientific.net/SSP.124-126.1325
Citation
D. H. Shin, D. Y. Hwang, J. Y. Ahn, K. T. Park, Y. S. Kim, J.J. Park, "Mechanical Behaviors of Ultrafine Grained Metallic Materials", Solid State Phenomena, Vols. 124-126, pp. 1325-1328, 2007
Online since
June 2007
Export
Price
$32.00
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