Talk:Continuum mechanics/Stress-strain relation for thermoelasticity
First of all I have to apologize for a probably not conforming style, this is my first own-written discussion so please be patient.
The argumentation for
doesn't sound reasonable to me.
I think this argument only leads to
what is obviously not helpful.
Proposal for Solution:
In my opinion one should argue that is symmetric and therefore
what gives the demanded symmetry.