| Autor: |
L. V. Costea, M. L. Dan, C. E. Savencu, L. Porojan |
| Rok vydání: |
2018 |
| Předmět: |
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| Zdroj: |
IOP Conference Series: Materials Science and Engineering. 416:012047 |
| ISSN: |
1757-899X |
| DOI: |
10.1088/1757-899x/416/1/012047 |
| Popis: |
The present study emphasizes on the structural implications of the machining procedure on base Co-Cr dental alloys in terms of corrosion resistance. We comparatively assessed the corrosion behaviour of two cobalt-chromium dental alloys: one manufactured by alternative computer assisted technologies obtained by CAD/CAM milling (MIL) and the other one by conventional melting- casting technology (CAS) in NaCl solutions. The samples have been evaluated using several electroanalytical techniques like: linear polarization, cyclic voltammetry (CV), electrochemical impedance spectroscopy (EIS). Preliminary testing is showing that the new computer assisted processing technologies are comprised as a viable alternative towards traditional manufacturing methods. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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