Effect of laser welding on the titanium composite tensile bond strength
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چکیده
منابع مشابه
Effect of laser welding on the titanium composite tensile bond strength.
The aim of this study was to analyze the shear bond strength between commercially pure titanium, with and without laser welding, after airbone-particle abrasion (Al(2)O(3)) and 2 indirect composites. Sixty-four specimens were cast and divided into 2 groups with and without laser welding. Each group was divided in 4 subgroups, related to Al(2)O(3) grain size: A - 250 microm; B - 180 microm; C- 1...
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UNLABELLED Titanium reacts strongly with elements, mainly oxygen at high temperature. The high temperature of titanium laser welding modifies the surface, and may interfere on the metal-ceramic tensile bond strength. OBJECTIVE The influence of laser welding on the titanium-ceramic bonding has not yet been established. The purpose of this in vitro study was to analyze the influence of laser we...
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ژورنال
عنوان ژورنال: Brazilian Dental Journal
سال: 2009
ISSN: 0103-6440
DOI: 10.1590/s0103-64402009000500008