Abstract
In this paper, the material flow around the pin during friction stir welding (FSW) is simulated using a 2D plane strain model. A pin rotates without translation in a disc with elasto-viscoplastic material properties and the outer boundary of the disc is clamped. Two numerical methods are used to solve this problem and an analytical solution is derived. The analytical model is complementary to validate the two numerical methods, i.e. the arbitrary Lagrangian-Eulerian (ALE) method and the adaptive smoothed finite elements method (ASFEM).
Original language | English |
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Title of host publication | The 14th International ESAFORM Conference on Material Forming 2011 |
Subtitle of host publication | Proceedings |
Editors | Gary Menary |
Place of Publication | Belfast |
Publisher | AIP Publishing LLC |
Pages | 1290-1295 |
ISBN (Print) | 978-0-7354-0911-8 |
DOIs | |
Publication status | Published - 27 Apr 2011 |
Event | ESAFORM 2011: 14th International Conference on Material Forming - Queen's University Belfast, Belfast, United Kingdom Duration: 27 Apr 2011 → 29 Apr 2011 Conference number: 14 |
Publication series
Name | AIP Conference Proceedings |
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Publisher | AIP Publishing LLC |
Volume | 1353 |
ISSN (Print) | 0094-243X |
ISSN (Electronic) | 1551-7616 |
Conference
Conference | ESAFORM 2011 |
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Abbreviated title | ESAFORM |
Country | United Kingdom |
City | Belfast |
Period | 27/04/11 → 29/04/11 |
Keywords
- Analytical solution
- Elasto-viscoplastic
- Adaptive smoothed finite elements method
- Arbitrary Lagrangian-Eulerian method
- Friction stir welding