Abstract
The relations between the stress vector and the strain path were investigated for a complex loading to which the current plastic flow theory can not be applied. It was shown that by the use of the expression which related the stress vector to the strain path with a corner, the direction and the magnitude of the stress vector in loading along the strain path having various curvatures could be calculated by means of the Hereditary Integrals with respect to the length of strain path, and the trace of the strain vector in loading along the stress path with a corner could be determined by means of the graphic method. There was good agreement between the predicted results by the above mentioned method and the experimental results. The applicability of the current flow theory to non-proportional loading of brass was investigated on the basis of the calculated results of the stress vector for the strain path having various curvatures.
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.