ISSN:
1662-9752
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Deformation methods of nanostructuring (DMNs) of materials are proposed to classifyinto severe plastic deformation (SPD) and mild plastic deformation (MPD) methods according tofundamentally different low- and high-temperature grain refinement mechanisms they exploit. Ageneral analysis of the fundamentals and nanostructuring efficiency of three most developed DMNs,high pressure torsion (HPT), equal-channel angular pressing (ECAP), and multiple isothermalforging (MIF) is done with a particular attention to ECAP and MIF. It is demonstrated that MIF isthe most efficient method of DMNs allowing one to obtain the bulkiest nanostructured samples withenhanced mechanical properties
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/02/19/transtech_doi~10.4028%252Fwww.scientific.net%252FMSF.584-586.29.pdf
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