Development of a Force Parameter Model for a New Severe Plastic Deformation Technique – Multi-ECAP-Conform

Development of a Force Parameter Model for a New Severe Plastic Deformation Technique – Multi-ECAP-Conform

Severe plastic deformation is one of promising techniques for omproving metal properties. In this work a new SPD technique – Multi-ECAP-Conform – is studied. The technique ensures an accumulation of a true strain degree to е>2.5 during one processing cycle. Models for force characteristics calcul...

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Veröffentlicht in:Applied Mechanics and Materials 2014-12, Vol.698 (Electrical Engineering, Energy, Mechanical Engineering - EEM 2014), p.386-390
Hauptverfasser: Fakhretdinova, E.I., Raab, Georgy I., Ganiev, M.M.
Format: Artikel
Sprache:eng
Schlagworte:
Forming
Mathematical analysis
Mathematical models
Plastic deformation
True strain
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Zusammenfassung:Severe plastic deformation is one of promising techniques for omproving metal properties. In this work a new SPD technique – Multi-ECAP-Conform – is studied. The technique ensures an accumulation of a true strain degree to е>2.5 during one processing cycle. Models for force characteristics calculation have been developed on the basis of theoretical procedures of metal forming. The derived equations determine force parameters of the Multi-ECAP-Conform process.
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.698.386