Projects per year
Abstract
Equal channel angular pressing is the most popular process of severe plastic deformation used to refine grain structure in metals in order to improve their properties. One of the features of severe plastic deformation is lack of change of billet's shape and dimensions. However, for practical reasons, departure from this pure definition might be useful. This paper considers a possibility of changing billet's cross section in the first pass of the incremental version of equal channel angular pressing from round to rectangular to avoid material loss when machining the initial billet. The process has been simulated using a finite element program Abaqus. This simulation showed feasibility of the process and provided information regarding tool geometry and required forces.
Original language | English |
---|---|
Title of host publication | ESAFORM 2016 |
Subtitle of host publication | Proceedings of the 19th International ESAFORM Conference on Material Forming |
Editors | Francisco Chinesta, Elias Cueto, Emmanuelle Abisset-Chavanne |
Place of Publication | Melville, NY |
Number of pages | 6 |
Volume | 1769 |
DOIs | |
Publication status | Published - 19 Oct 2016 |
Event | The 19th International ESAFORM Conference on Material Forming: ESAFORM 2016 - Nantes Congress Center, Nantes, France Duration: 27 Apr 2016 → 29 Apr 2016 http://esaform19.ec-nantes.fr |
Publication series
Name | AIP Conference Proceedings |
---|---|
Publisher | American Institute of Physics |
Number | 1 |
Volume | 1769 |
Conference
Conference | The 19th International ESAFORM Conference on Material Forming |
---|---|
Country/Territory | France |
City | Nantes |
Period | 27/04/16 → 29/04/16 |
Internet address |
Keywords
- severe plastic deformation
- equal channel angular pressing
- non-equal channel angular pressing
Fingerprint
Dive into the research topics of 'Incremental non-equal channel angular pressing - FE simulation'. Together they form a unique fingerprint.Projects
- 1 Finished
-
Impact Acceleration Account - University Of Strathclyde 2012
Bedford, T. (Principal Investigator)
EPSRC (Engineering and Physical Sciences Research Council)
1/10/12 → 31/03/17
Project: Research