Table 5 Stresses at the reference point of the different specimens after the 2D linear FEA
Cases | Specimens | Max. equiv. stress σ eq,max (MPa) | Max. princ. stress σ 1(MPa) | Mid. princ. stress σ 2(MPa) | Min. princ. stress σ 3(MPa) |
|---|---|---|---|---|---|
H | SNH | 1548 | 1548 | 0 | 0 |
SWHE | 973 | 973 | 0 | 0 | |
SWHA | 986 | 986 | 0 | 0 | |
M | SNH | 1275 | 1275 | 0 | 0 |
SWHE | 801 | 801 | 0 | 0 | |
SWHA | 812 | 812 | 0 | 0 | |
L | SNH | 1366 | 1366 | 0 | 0 |
SWHE | 858 | 858 | 0 | 0 | |
SWHA | 870 | 870 | 0 | 0 |