Equal-channel angular pressing (ECAP) is one of the severe plastic deformation (SPD) to produce ultra-fine grain (UFG) material, and its principle and microstructural developments. The majority of papers on SPD materials have been devoted to the face centered cubic (FCC) structure materials such as Al, Cu and Ni. The UFG of high alloy ECAP processing has been difficult up to now, but we were successful in this study. Fe-20%Cr steel with extremely low C and N has different slip behavior from the FCC. The mechanical properties and corrosion resistance were investigated in term microstructural evolution during ECAP processing. / 博士(工学) / Doctor of Philosophy in Engineering / 同志社大学 / Doshisha University
Identifer | oai:union.ndltd.org:doshisha.ac.jp/oai:doshisha.repo.nii.ac.jp:00001217 |
Date | 22 March 2015 |
Creators | リファイ ムハマド, Muhammad Rifai |
Source Sets | Doshisha University |
Language | English |
Detected Language | English |
Type | Thesis or Dissertation |
Format | application/pdf |
Source | https://doors.doshisha.ac.jp/opac/opac_link/bibid/BB12902984/?lang=0 |
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