Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1475057 | Journal of the European Ceramic Society | 2012 | 10 Pages |
Abstract
Improving mechanical response of materials is of great interest in a wide range of disciplines, including biomechanics, tribology, geology, optoelectronics, and nanotechnology. It has been long recognized that spatial gradients in surface composition and structure can improve the mechanical integrity of a material. This review surveys recent results of sliding-contact, flexural, and fatigue tests on graded ceramic materials from our laboratories and elsewhere. Although our findings are examined in the context of possible applications for next-generation, graded all-ceramic dental restorations, implications of our studies have broad impact on biomedical, civil, structural, and an array of other engineering applications.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Yu Zhang,