Normalized evaluation of thermal shock resistance for ceramic materials
نویسندگان
چکیده
منابع مشابه
Thermal shock resistance of core reinforced all-ceramic crown systems.
The coefficient of thermal expansion of core and veneer porcelains for all ceramic crowns must be compatible to prevent formation of stresses during the firing cycles. The purpose of this study was to use a thermal shock test to evaluate the crazing resistance of six all-ceramic crown systems. The systems tested were: Vita In-Ceram, Vita Hi-Ceram, Dicor veneered with Vitadur N, magnesia core ve...
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ژورنال
عنوان ژورنال: Journal of Advanced Ceramics
سال: 2014
ISSN: 2226-4108,2227-8508
DOI: 10.1007/s40145-014-0118-9