Re-use of this resource is governed by a Creative Commons Attribution-
Noncommercial-Share Alike 2.0 Licence UK: England & Wales
https://creativecommons.org/licenses/by-nc-sa/2.0/uk/
creative commons DoITPoMS logo
x, y and z are the coordinate system for a stress system.
1, 2 and 3 are the principle axes of a lamina.
The applied stresses are σx σy τxy
We want to find εx εy γxy