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Effects of Low-Frequency Vibrations on Single Point Incremental Sheet Forming
| Content Provider | MDPI |
|---|---|
| Author | Xiao, Xiao Oh, Se-Hyeon Kim, Sang-Hoon Kim, Young-Suk |
| Copyright Year | 2022 |
| Description | This study investigated the effects of longitudinal low-frequency vibrations on the performance of the single point incremental forming process of an aluminum alloy 1050 (AA1050) sheet. Low-frequency vibrations were added to the forming tool’s axial movement. A finite element model of low-frequency vibration single point incremental forming was established. Numerical simulation analyzed the effect of low-frequency vibrations on the entire forming process. Then, the simulation results were verified through actual experiments. The results showed that low-frequency vibrations could significantly reduce the forming force and improve the formed product’s geometric accuracy. |
| Starting Page | 346 |
| e-ISSN | 20754701 |
| DOI | 10.3390/met12020346 |
| Journal | Metals |
| Issue Number | 2 |
| Volume Number | 12 |
| Language | English |
| Publisher | MDPI |
| Publisher Date | 2022-02-16 |
| Access Restriction | Open |
| Subject Keyword | Metals Manufacturing Engineering Incremental Sheet Forming Low-frequency Vibration Forming Force Geometric Accuracy |
| Content Type | Text |
| Resource Type | Article |
