Tubular pure copper grain refining by tube cyclic extrusion–compression (TCEC) as a severe plastic deformation technique
Tube Cyclic Extrusion–Compression (TCEC) method is a novel severe plastic deformation technique developed for grain refining of cylindrical tubes to ultrafine grained (UFG)/nanostructured ones. In this method, tubes are fully constrained and deformed between chamber and mandrel with a small neck zon...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2014-12-01
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| Series: | Progress in Natural Science: Materials International |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1002007114001336 |