Abstract
The feasibility of strengthening polycrystalline ceramic bodies by low‐expansion solid solution surface layers was established. Failure, by shearing of the surface layers, was prevented by establishing gradual variations in composition and in thermal expansion coefficient which, in turn, resulted in gradual variations in stresses and reduction of the maximum shear stress. Titania ceramics were strengthened by TiO2‐SnC2 surface layers and alumina ceramics were strengthened by Al2O3‐Cr2O3 surface layers.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
