Microstructure Refinement During Severe Plastic Deformation (SPD) of FCC Materials: A Texture Based Study

Srinivasan Swaminathan; Terry R. McNelley; Srinivasan Chandrasekar

doi:10.4028/www.scientific.net/MSF.702-703.143

Paper Titles

Microstructural Investigation of Co-Rolled Nanocrystalline Stainless Steel Sheets
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Texture, Grain Boundaries, Defects and Location of Substitutional Atoms in Cryo-Mechanically Processed Ti-5Ta-1.8Nb Alloy
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Grain Refinement Mechanisms Oterative during Equal Channel Angular Pressing of Aluminium
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Interactive Effects of Strain, Strain-Rate and Temperatures on Microstructure Evolution in High Rate Severe Plastic Deformation
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Microstructure Refinement During Severe Plastic Deformation (SPD) of FCC Materials: A Texture Based Study
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Investigation of Microstructure of the Commercial Pure Aluminium in the ARB Process
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Mechanical Anisotropy of Aluminium Laminates Produced by ARB
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Crystallography of the Low Angle Lamellar Band Boundaries in ARB- Processed Aluminum Sheet
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HomeMaterials Science ForumMaterials Science Forum Vols. 702-703Microstructure Refinement During Severe Plastic...

Microstructure Refinement During Severe Plastic Deformation (SPD) of FCC Materials: A Texture Based Study

Abstract:

FCC materials were subjected to large strain deformation by three techniques: equal channel angular pressing (ECAP), plane-strain machining and friction stir processing (FSP). Based on the orientation imaging mapping (OIM) analysis of the deformed regions, the most likely microstructure refinement mechanisms have been identified for each of the techniques and compared among one another.

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Materials Science Forum (Volumes 702-703)

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143-146

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.702-703.143

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Online since:

December 2011

Authors:

Srinivasan Swaminathan, Terry R. McNelley, Srinivasan Chandrasekar

Keywords:

Equal-Channel Angular Pressing (ECAP), Friction Stir Processing (FSP), Machining, Orientation Imaging Mapping

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