Abstract
Conditions for producing nano- and microcrystalline structures (NMC) by ECAP technology are described. The concept of “clear ECAP” for describing uniform ECAP deformation is introduced. A model of grain refinement and temperature-strain rate conditions of effective refinement is described.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Segal, V.M., Reznikov, V.I., Kopylov, V.I., Pavlik, D.A., Malyshev, V.F. (1994) Processes of Plastic Structural Formation of Metals, Nauka i Technika Publishers, Minsk (in Russian).
Segal, V.M., Reznikov, V.I., Drobyshevski, F.E., Kopylov, V.I. (1981) Plastic treatment of metals by simple shear, Izv. Akad. Nauk SSSR, Metally 1, 115–118.
Akhmadeev, N.A., Valiev, R.Z., Kopylov, V.I., Mulyukov, R.R. (1992) Producing of ultrafine grain size structure in copper and nickel with using intensive shear deformation, Metally 5, 96–101.
Valiev, R.Z. (1996) Ultrafine grained materials produced by severe plastic deformation: an introduction, Annales de Chimie — Science des Matériaux 21, 369–378.
Rybin, V.V. (1986) Severe Plastic Deformation and Fracture of Metals, Metalurgia Publishers, Moscow (in Russian).
Chuvil’deev, V.N. (1996) Micromechanism of deformation-stimulated grain-boundary self-diffusion, Part I, The Physics of Metals and Metallography 81, 463–468.
Chuvil’deev, V.N. (1996) Micromechanism of deformation-stimulated grain-boundary self-diffusion, Part II, The Physics of Metals and Metallography 81, 583–588.
Chuvil’deev, V.N. (1996) Micromechanism of deformation-stimulated grain-boundary self-diffusion, Part III, The Physics of Metals and Metallography 82, 71–77.
Perevezentsev, V.N., Rybin, V.V., Chuvil’deev, V.N. (1992) The theory of structurual superplastisity, Part I-IV, Acta Metall. Mater. 40, 5, 887–923.
Perevezentsev, V.N., Pirozhnikova, O.Ed., Chuvil’deev, V.N. (1991) Grain growth during superplastic deformation of microduplex alloys, The Physics of Metals and Metallography 71, 4, 33–41.
Kopylov, V.I., Malashenko, L.M., Kukareko, V.A.. Makarov, I.M., Chuvil’deev, V.N. (1999) Recovery and recristallization in microcrystalline metals prodused by ECAP, Part I-II. Submitted to The Physics of Metals and Metallography.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2000 Springer Science+Business Media Dordrecht
About this chapter
Cite this chapter
Kopylov, V.I. (2000). Application of ECAP — Technology for Producing Nano- and Microcrystalline Materials. In: Lowe, T.C., Valiev, R.Z. (eds) Investigations and Applications of Severe Plastic Deformation. NATO Science Series, vol 80. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-4062-1_3
Download citation
DOI: https://doi.org/10.1007/978-94-011-4062-1_3
Publisher Name: Springer, Dordrecht
Print ISBN: 978-0-7923-6281-4
Online ISBN: 978-94-011-4062-1
eBook Packages: Springer Book Archive