Abstract
An analysis is presented of the birefringence patterns observed in the walls of cylindrical glass objects when viewed tangentially in a matching index fluid. The patterns to be expected from a combination of parabolic and bending stresses, resulting from asymmetric cooling, are calculated. Experimentally measured patterns are shown to illustrate the theory. A simple method is presented whereby the stresses at the outside and inside surfaces of tempered ware can be calculated from the observed pattern.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: 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.