Investigation of Finite Element Modelling on Thin-Walled Machining of Ti6Al4V using DEFORM-3D
| Main Authors: | Mohruni, Amrifan Saladin, ZAHIR, MUHAMMAD, Yanis, Muhammad, Sharif, Safian, Yani, Irsyadi |
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| Format: | Article PeerReviewed Book |
| Bahasa: | eng |
| Terbitan: |
IOP
, 2019
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| Subjects: | |
| Online Access: |
http://repository.unsri.ac.id/42/1/Mohruni_2019_J._Phys.__Conf._Ser._1167_012002.pdf http://repository.unsri.ac.id/42/ https://doi.org/10.1088/1742-6596/1167/1/012002 |
Daftar Isi:
- Ti6Al4V is one of material that difficult to be machined, and the machining processon thin-walled is also a challenge by the manufacturer. In order to avoid error in thin-walled machining, the FEM simulation using DEFORM-3D is conducted to acquire characteristic along the thin-wall. Dynamic deformation will be presented as stability of thin-wall, which is depicted in movement of the point tracking. As validation in this investigation, the experiment was conducted with 42-degree helical end-mill, which is connected to dynamometer that is obtained the cutting force value. The results showed that the FEM-simulation is failed to approach the experimental results. Some of the suspected reasons are the occurred unpredictable vibration, too small depth of cut.