- #1
chetzread
- 801
- 1
Homework Statement
for the stress applied at x direction , the tensile strain εx should be = σx / E , right ?
and for the tensile strain εy should be = -vσx / E , am i right ?
Homework Equations
The Attempt at a Solution
I think so because in 1.7.1.3 , εy = σy / E - vσx / E ,
and εx = σx / E - vσy / E