Research Article
The Sheet Metal Formability of AA-5083-O Sheets Processed by Friction Stir Processing
Table 4
Comparison between the height of the domes and the strains in MSC-MARC and Abaqus in the sheets without processing.
| Specimen | Pressure | Height | | | (MPa) | (mm) |
| Ox circular, MARC | 9.228 | 24.117 | 0.118 | 0.118 | Ox circular, Abaqus | 10.233 | 24.235 | 0.105 | 0.105 | Ox circular, experimental | 9.228 | 19.4 | 0.055 | 0.055 | Ox MARC, 10 × 7 ellipse | 8.4 | 36.642 | 0.113 | 0.082 | Ox Abaqus, 10 × 7 ellipse | 7.5 | 33.364 | 0.131 | 0.076 | Ox experimental, 10 × 7 ellipse | 8.4 | 34 | 0.105 | 0.065 |
|
|