Abstract
A formula is derived for predicting the time-dependent probability of fracture of brittle materials under multiaxial stress states. A finite-element analysis is performed to calculate its value for a ceramic beam (silicon nitride—Si 3N 4) subject to bending moment and also for the root of a ceramic gas turbine blade. It is found that the formula can be conveniently used in practical design of components made from brittle materials.
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.
