Using differential scanning calorimetry as an analytical tool
for ultrafine-grained metals processed by severe plastic deformation
Using differential scanning calorimetry as an analytical tool
for ultrafine-grained metals processed by severe plastic deformation
Differential Scanning Calorimetry (DSC) is a thermal analysis technique that measures the energy absorbed or released by a sample as a function of temperature or time. Analysis by DSC has wide applications for examining solid-state reactions and solid-liquid reactions in many different materials. Quantitative analyses of the kinetics of reactions may be assessed by reviewing the interrelation between activation energy analysis methods. In recent years, DSC has been applied in the examination and analysis of bulk ultrafine-grained materials processed through the application of Severe Plastic Deformation (SPD). This overview examines these recent reports with reference to materials processed using the procedures of Equal-Channel Angular Pressing (ECAP), High-Pressure Torsion (HPT) and Accumulative Roll-Bonding (ARB). In addition, some critical issues related to DSC analysis are also discussed.
accumulative roll-bonding (ARB), differential scanning calorimetry (DSC), equal-channel angular pressing (ECAP), high-pressure torsion (HPT), severe plastic deformation (SPD)
687-698
Gao, Nong
9c1370f7-f4a9-4109-8a3a-4089b3baec21
Starink, Marco J.
fe61a323-4e0c-49c7-91f0-4450e1ec1e51
Langdon, Terence G.
86e69b4f-e16d-4830-bf8a-5a9c11f0de86
2009
Gao, Nong
9c1370f7-f4a9-4109-8a3a-4089b3baec21
Starink, Marco J.
fe61a323-4e0c-49c7-91f0-4450e1ec1e51
Langdon, Terence G.
86e69b4f-e16d-4830-bf8a-5a9c11f0de86
Gao, Nong, Starink, Marco J. and Langdon, Terence G.
(2009)
Using differential scanning calorimetry as an analytical tool
for ultrafine-grained metals processed by severe plastic deformation.
Materials Science and Technology, 23 (6), .
Abstract
Differential Scanning Calorimetry (DSC) is a thermal analysis technique that measures the energy absorbed or released by a sample as a function of temperature or time. Analysis by DSC has wide applications for examining solid-state reactions and solid-liquid reactions in many different materials. Quantitative analyses of the kinetics of reactions may be assessed by reviewing the interrelation between activation energy analysis methods. In recent years, DSC has been applied in the examination and analysis of bulk ultrafine-grained materials processed through the application of Severe Plastic Deformation (SPD). This overview examines these recent reports with reference to materials processed using the procedures of Equal-Channel Angular Pressing (ECAP), High-Pressure Torsion (HPT) and Accumulative Roll-Bonding (ARB). In addition, some critical issues related to DSC analysis are also discussed.
Text
For_e-print-DSC-SPD_-09y0616.pdf
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More information
Submitted date: 1 November 2008
Published date: 2009
Keywords:
accumulative roll-bonding (ARB), differential scanning calorimetry (DSC), equal-channel angular pressing (ECAP), high-pressure torsion (HPT), severe plastic deformation (SPD)
Organisations:
Engineering Mats & Surface Engineerg Gp
Identifiers
Local EPrints ID: 64603
URI: http://eprints.soton.ac.uk/id/eprint/64603
ISSN: 0267-0836
PURE UUID: 572b3468-3a2c-4daa-970c-9175b9d6922c
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Date deposited: 07 Jan 2009
Last modified: 16 Mar 2024 03:28
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