Table 3:
Stresses at critical locations of the RVE after resting at room conditions, where
is the First-Stress Invariant and
is the stress given by Drucker-Prager failure criterion, where
= 62.25 MPa and
= −0.061 [
10
].
Location
(MPa)
(MPa)
(MPa)
(MPa)
(MPa)
P1
5.096
4.780
−5.247
4.629
61.968
P2
7.125
6.180
1.698
15.003
61.335
P3
5.074
4.750
−5.315
4.509
61.975
P4
6.334
5.223
−5.125
6.432
61.858
P5
6.790
3.566
3.378
13.734
61.412
P6
6.287
5.158
−5.220
6.225
61.870