Producing ultrafine-grained materials through severe plastic deformation
Source abstract
Abstract
The processing of bulk metals through the application of severe plastic deformation (SPD) has provided an opportunity for achieving excellent grain refinement to the submicrometer or even the nanometer range. This produces materials exhibiting very high strength and with a potential for use in superplastic forming operations at elevated temperatures. The basic principles of SPD processing are reviewed in this report with an emphasis on the two procedures of equal-channel angular pressing (ECAP) and high-pressure torsion (HPT).
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Microstructure and mechanical properties · Aluminum Alloys Composites Properties · Metallurgy and Material Forming
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Assistant Professor, Division of Materials Science and Engineering, Hanyang University, Seoul, South Korea
Assistant Professor, Department of Aerospace and Mechanical Engineering, University of Southern California, Los Angeles, CA, USA
Assistant Professor, Department of Materials Science, University of Southern California, Los Angeles, CA, USA
Professor, Department of Aerospace and Mechanical Engineering, University of Southern California, Los Angeles, CA, USA
Professor, Department of Materials Science, University of Southern California, Los Angeles, CA, USA
Professor, Materials Research Group, Faculty of Engineering and the Environment, University of Southampton, Southampton, UK
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