English: Figure 3: (a) An area, 𝐴, defined for the plane stress condition in which the normal of the area is 𝑥1′, rotated from 𝑥1 by 𝜃. The projection of A into the 𝑥1 and 𝑥1 directions are shown. (b) The components of the total stress on the area are shown.
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
Please help improve this media file by adding it to one or more categories, so it may be associated with related media files (how?), and so that it can be more easily found.
Please notify the uploader with
{{subst:Please link images|File:Sec1 Fig3.png}} ~~~~
Captions
Add a one-line explanation of what this file represents