Eduard Gatin

University of Bucharest, Materials Science; Biophysics and dental Materials, Faculty Member

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Abdulrahman A D E I Z A MUSA

Ahmadu Bello University, Zaria, Nigeria

Paulina Sanchez

U.JAVERIANA- Bogota -Colombia

Dr Suguna Lakshmi M

Central leather research Institute

Oladeji Ige

Obafemi Awolowo University

Pranav Vanajassun

SRM UNIVERSITY

lavanya muradi

Srinivasan Arthanari

Anna University

Claudia Figaro-Garcia

Rana A Anaee

University of Technology/Iraq

IJERT Journal

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Papers by Eduard Gatin

Corrosion of Biomaterials Used in Dental Reconstruction Dentistry

Developments in Corrosion Protection, 2014

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Alumina versus Zirconia Comparative Survey of Thermic Influence During Dental Ceramic Core Manufacturing Process

Particulate Science and Technology, 2013

Two dental ceramic materials alumina based on Al 2 O 3 (1) and zirconia based on ZrO 2 (2) have b... more Two dental ceramic materials alumina based on Al 2 O 3 (1) and zirconia based on ZrO 2 (2) have been investigated regarding heating treatment process influences on manufacturing dental ceramic core for applied veneer and glazer. Alumina ceramic is more affected at morphological level by the thermal process, predicting a grain size diameter control to a decreasing value, less or about d G = (1.137 ± 1.018) µm and almost constant pore diameter size d P ∿ 2 µm. Affected depth inside the material of alumina core caused by the thermal process, was estimated d = 7.40 ± 0.51µm. A smaller size for zirconia grains (morphologic not affected by the heating temperature process conditions involved to our study, just on structural level) is predicting a modeling of alumina surface with zirconia acting as a grain stopper for the cooling period.

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