Email this article Adhesion Strength of Ceramic Coatings to Dental Ni–Cr Alloy Fabricated by Casting with 3D Printed Patterns
- Authors: Dikova T.D.1, Dolgov N.A.2, Vasilev T.G.3, Katreva I.P.1
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Affiliations:
- Medical University of Varna
- Pisarenko Institute for Problems of Strength, National Academy of Sciences of Ukraine
- Nikola Vaptsarov Naval Academy
- Issue: Vol 2019, No 4 (2019)
- Pages: 385-391
- Section: Advanced Materials and Technologies
- URL: https://journals.rcsi.science/0036-0295/article/view/173174
- DOI: https://doi.org/10.1134/S0036029519040086
- ID: 173174
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Abstract
The adhesion of IPS InLine ceramics to a cast dental Ni–Cr (Wiron light) alloy is experimentally studied during the tensile test of flat coated specimens, and the results of a numerical simulation and multicriteria optimization using the MADMML software package are presented. Casting patterns were printed on a 3D Rapidshape printer at angles of 0° and 90° by a layer 35 and 50 μm thick. The adhesion strength of the coating is 77.9–79.9 MPa under optimum conditions.
About the authors
Ts. D. Dikova
Medical University of Varna
Author for correspondence.
Email: tsanka_dikova@abv.bg
Bulgaria, Varna
N. A. Dolgov
Pisarenko Institute for Problems of Strength, National Academy of Sciences of Ukraine
Email: tsanka_dikova@abv.bg
Ukraine, Kiev
T. G. Vasilev
Nikola Vaptsarov Naval Academy
Email: tsanka_dikova@abv.bg
Bulgaria, Varna
I. P. Katreva
Medical University of Varna
Email: tsanka_dikova@abv.bg
Bulgaria, Varna
