On the cyclic stability of nanocrystalline copper obtained by powder consolidation at room temperature

abstract

• Cyclic stability of ultrafine-grained and nanocrystalline (NC) copper (Cu) obtained by room temperature powder consolidation using equal channel angular pressing (ECAP) was investigated. The improved cyclic stability of NC Cu as compared with its ECAP-processed bulk counterpart is mainly attributed to the larger volume fraction of high-angle grain boundaries. 2007 Acta Materialia Inc.

authors

• Karaman, Ibrahim

published proceedings

• SCRIPTA MATERIALIA

author list (cited authors)

• Canadinc, D., Maier, H. J., Haouaoui, M., & Karaman, I.

citation count

• 11

complete list of authors

• Canadinc, D||Maier, HJ||Haouaoui, M||Karaman, I

publication date

• February 2008

publisher

• Elsevier  Publisher

published in

• Scripta Materialia  Journal

keywords

• Copper
• Equal Channel Angular Pressing
• Fatigue
• Impurity
• Powder Consolidation

Digital Object Identifier (DOI)

• 10.1016/j.scriptamat.2007.09.059

start page

• 307

end page

• 310

volume

• 58

issue

• 4

URL

• http%3A%2F%2Fdx.doi.org%2F10.1016%2Fj.scriptamat.2007.09.059