For the case of pure shear, the stress matrix is given by: where is a given

For the case of pure shear, the stress matrix is given by:

where τ is a given constant. Determine the principal stresses and directions, and then using principal values compute the normal and shear stress on the octahedral plane. How could you determine N and S on the octahedral plane using the original non-principal stresses?

Transcribed Image Text:

ij 0 T T 00 000 0