| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 794250 | Journal of Materials Processing Technology | 2007 | 6 Pages |
Abstract
The present study is concerned with introducing a new configuration of equal channel angular extrusion (ECAE) process nominated as multi-stage ECAE. This die configuration is not a real processing die and is just used to calculate strain in ECAE dies with outer curved corner. A solution is presented for evaluating total strain in those dies consisting of two or more ECAE sub-dies. The solution is extended for calculating strain in frictionless ECAE dies with outer curved corner. A complete agreement is found between calculated and previously published results by other authors.
Keywords
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Physical Sciences and Engineering
Engineering
Industrial and Manufacturing Engineering
Authors
A.R. Eivani, A. Karimi Taheri,