13 June 2001 3D stress analysis by scattered light photoelasticity
Author Affiliations +
Proceedings Volume 4317, Second International Conference on Experimental Mechanics; (2001) https://doi.org/10.1117/12.429560
Event: Second International Conference on Experimental Mechanics, 2000, Singapore, Singapore
Abstract
In this study, the authors propose a method for determining not only the secondary principal stress difference, but also its direction, using 3 image data obtained in various of polarization angles of incident light. As an example, a sphere under diametrical compressive load is analyzed to determine both the secondary principal stress difference and their directions, with or without rotation of the principal birefringent axis along the light path. The results show good agreement with theoretical/computed analyses.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
S. Saito, S. Saito, Satoru Yoneyama, Satoru Yoneyama, Masahisa Takashi, Masahisa Takashi, } "3D stress analysis by scattered light photoelasticity", Proc. SPIE 4317, Second International Conference on Experimental Mechanics, (13 June 2001); doi: 10.1117/12.429560; https://doi.org/10.1117/12.429560
PROCEEDINGS
6 PAGES


SHARE
RELATED CONTENT


Back to Top