Comparative evaluation of ceramic-metal bond tests using finite element stress analysis.
作者信息
Anusavice K J, Dehoff P H, Fairhurst C W
出版信息
J Dent Res. 1980 Mar;59(3):608-13. doi: 10.1177/00220345800590030901.
PMID:7009667
Abstract
Eleven porcelain-fused-to-metal bond tests were analyzed for interfacial shear stress distribution using finite-element stress analysis. Stress concentration effects are significant in ten of the 11 tests. A high probability of tensile failure within porcelain or the interfacial region was found in eight of the 11 tests analyzed.
摘要
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