Skip to main content Accessibility help
×
Home
Hostname: page-component-78dcdb465f-9pqtr Total loading time: 0.556 Render date: 2021-04-15T13:26:10.157Z Has data issue: true Feature Flags: { "shouldUseShareProductTool": true, "shouldUseHypothesis": true, "isUnsiloEnabled": true, "metricsAbstractViews": false, "figures": false, "newCiteModal": false, "newCitedByModal": true }

Grain Refinement of Aluminum using Equal-Channel Angular Pressing

Published online by Cambridge University Press:  10 February 2011

Z. Horita
Affiliation:
Department of Materials Science and Engineering, Faculty of Engineering, Kyushu University, Fukuoka 812-8581, Japan, horita@zaiko.kyushu-u.ac.jp
M. Furukawa
Affiliation:
Department of Technology, Fukuoka University of Education, Munakata 811-4192, Japan
M. Nemoto
Affiliation:
Department of Materials Science and Engineering, Faculty of Engineering, Kyushu University, Fukuoka 812-8581, Japan, horita@zaiko.kyushu-u.ac.jp
T.G. Langdon
Affiliation:
Departments of Materials Science and Mechanical Engineering, University of Southern California, Los Angeles, CA 90089-1453
Get access

Abstract

Using the technique of equal-channel angular (ECA) pressing, it is possible to reduce the grain size of polycrystalline materials to the submicrometer level. Thus, this processing technique has the potential for producing materials which may exhibit superplasticity. This paper describes various factors affecting the development and evolution of the microstructure produced by ECA pressing. Optimization of such factors is then presented for the advent of superplasticity.

Type
Research Article
Copyright
Copyright © Materials Research Society 2000

Access options

Get access to the full version of this content by using one of the access options below.

References

1. Segal, V. M., Reznikov, V. I., Drobyshevskiy, A. E. and Kopylov, V. I.: Metally 1, p. 115(1981).Google Scholar
2. Valiev, R. Z., Krasilnikov, N. A. and Tsenev, N. K., Mater. Sci. Eng. A137, p.35 (1991).10.1016/0921-5093(91)90316-FCrossRefGoogle Scholar
3. Iwahashi, Y., Wang, J., Horita, Z., Nemoto, M. and Langdon, T.G., Scripta Mater. 35, p.143 (1996).10.1016/1359-6462(96)00107-8CrossRefGoogle Scholar
4. Iwahashi, Y., Horita, Z., Nemoto, M. and Langdon, T. G., Acta Mater. 46, p.3317(1998).10.1016/S1359-6454(97)00494-1CrossRefGoogle Scholar
5. Terhune, S.D., Horita, Z., Nemoto, M., Li, Y., Langdon, T.G. and McNelley, T.R. in The fourth International Conference on rcrystallization and Related Phenomena, edited by Sakai, T and Suzuki, H.G. (The Japan Institute of Metals, Sendai, Japan, 1999), p.515.Google Scholar
6. Oh-ishi, K., Furukawa, M., Horita, Z., Nemoto, M. and Langdon, T. G., Metall. Mater. Trans. 29A, p.2011(1998).10.1007/s11661-998-0027-zCrossRefGoogle Scholar
7. Furukawa, M., Iwahashi, Y., Horita, Z., Nemoto, M. and Langdon, T. G., Metall. Mater. Trans. 29A, p.2245 (1998).Google Scholar
8. Furukawa, M., Iwahashi, Y., Horita, Z., Nemoto, M. and Langdon, T. G., Mater. Sci. Eng. A257, p.328 (1998).10.1016/S0921-5093(98)00750-3CrossRefGoogle Scholar
9. Furukawa, M., Horita, Z., Nemoto, M. and Langdon, T. G. in Proceedings of the International Symposium on Light Metals, edited by Bouchard, M and Faucher, A. (The Canadian Institute of Mining, Metallurgy and Petroleum, Montreal, Quebec, Canada, 1999), p.583.Google Scholar
10. Nakashima, K., Horita, Z., Nemoto, M. and Langdon, T. G., Acta Mater. 46, p.1589(1998).10.1016/S1359-6454(97)00355-8CrossRefGoogle Scholar
11. Berbon, P.B., Furukawa, M., Horita, Z., Nernoto, M. and Langdon, T.G., Metall. Mater. Trans. 30A, p. 1989(1999).10.1007/s11661-999-0009-9CrossRefGoogle Scholar
12. Iwahashi, Y., Horita, Z., Nemoto, M. and Langdon, T.G., Metal. Mater. Trans. 29A, p.2503(1998).10.1007/s11661-998-0222-yCrossRefGoogle Scholar
13. Hasegawa, H., Komura, S., Utsunomiya, A., Horita, Z., Furukawa, M., Nemoto, M. and Langdon, T.G., Mater. Sci. Eng. A265, p. 188(1999).10.1016/S0921-5093(98)01136-8CrossRefGoogle Scholar
14. Berbon, P.B., Tsenev, N.K., Valiev, R.Z., Furukawa, M., Horita, Z., Nemoto, M. and Langdon, T. G., Metall. Mater. Trans. 29A, p.2237(1998).10.1007/s11661-998-0101-6CrossRefGoogle Scholar
15. Berbon, P.B., Tsenev, N.K., Valiev, R.Z., Furukawa, M., Horita, Z., Nemoto, M. and Langdon, T.G., in Advanced Light Alloys and Composites, edited by Ciach, R., (Kluwer Academic Publishers, Netherlands, 1998), p.477.10.1007/978-94-015-9068-6_63CrossRefGoogle Scholar
16. Berbon, P.B., Komura, S., Utsunomiya, A., Horita, Z., Furukawa, M., Nemoto, M. and Langdon, T.G., Mater. Trans. JIM 40, p.772 (1999).10.2320/matertrans1989.40.772CrossRefGoogle Scholar

Altmetric attention score

Full text views

Full text views reflects PDF downloads, PDFs sent to Google Drive, Dropbox and Kindle and HTML full text views.

Total number of HTML views: 0
Total number of PDF views: 4 *
View data table for this chart

* Views captured on Cambridge Core between September 2016 - 15th April 2021. This data will be updated every 24 hours.

Send article to Kindle

To send this article to your Kindle, first ensure no-reply@cambridge.org is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part of your Kindle email address below. Find out more about sending to your Kindle. Find out more about sending to your Kindle.

Note you can select to send to either the @free.kindle.com or @kindle.com variations. ‘@free.kindle.com’ emails are free but can only be sent to your device when it is connected to wi-fi. ‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply.

Find out more about the Kindle Personal Document Service.

Grain Refinement of Aluminum using Equal-Channel Angular Pressing
Available formats
×

Send article to Dropbox

To send this article to your Dropbox account, please select one or more formats and confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your <service> account. Find out more about sending content to Dropbox.

Grain Refinement of Aluminum using Equal-Channel Angular Pressing
Available formats
×

Send article to Google Drive

To send this article to your Google Drive account, please select one or more formats and confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your <service> account. Find out more about sending content to Google Drive.

Grain Refinement of Aluminum using Equal-Channel Angular Pressing
Available formats
×
×

Reply to: Submit a response


Your details


Conflicting interests

Do you have any conflicting interests? *