Abstract
The results of the simulation by the finite element method are presented in the ABAQUS and DEFORM-2D software modules of bimetallic and monometallic billet upsetting. The conclusion is made about the possibility of cavities at the boundary of the layers. The presence of cavities leads to the impossibility of maintaining the pressure backwater. As a result, the use of the shell to increase the plasticity of the metal becomes ineffective.
| Translated title of the contribution | Interlayed interaction in the upsetting of the bimetallic billets |
|---|---|
| Original language | Russian |
| Pages (from-to) | 41-45 |
| Number of pages | 5 |
| Journal | Кузнечно-штамповочное производство. Обработка материалов давлением |
| Issue number | 7 |
| Publication status | Published - 2019 |
GRNTI
- 55.00.00 MACHINE ENGINEERING
Level of Research Output
- VAK List