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Materials Science Thermal Shock Resistance of Porcelain DiscsDivision of Dental Materials, Department of Restorative Dentistry, School of Dentistry, Medical College of Georgia, Augusta, Georgia 30912
Department of Mechanical Engineering and Engineering Science, University of North Carolina at Charlotte, Charlotte, North Carolina 28223
Division of Dental Materials, Department of Restorative Dentistry, School of Dentistry, Medical College of Georgia, Augusta, Georgia 30912
Division of Dental Materials, Department of Restorative Dentistry, School of Dentistry, Medical College of Georgia, Augusta, Georgia 30912
Thermal shock testing of opaque porcelain-body porcelain discs and body porcelain discs was performed on three porcelain products. Significant differences exist between the mean failure temperature differentials,
Journal of Dental Research, Vol. 62, No. 10,
1082-1085 (1983) This article has been cited by other articles:
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T, for the composite opaque-body porcelain discs. The residual tensile stress and the transient tensile stress distribution are more severe for one of the three porcelains tested. 
