Cases | Specimens | 2D FEA | 3D FEA | ||||
---|---|---|---|---|---|---|---|
h | ε ertr [%] | \( \sqrt{E{\varepsilon}_{e rtr}/{R}_e} \) | h | ε ertr [%] | \( \sqrt{E{\varepsilon}_{e rtr}/{R}_e} \) | ||
H | SNH | 0.33 | 1.2 | 1.36 | 0.47 | 0.8 | 1.1 |
SWHE | 0.33 | 1.2 | 1.36 | 0.46 | 0.8 | 1.1 | |
SWHA | 0.33 | 1.2 | 1.36 | 0.46 | 0.8 | 1.1 | |
M | SNH | 0.33 | 1.5 | 1.61 | 0.47 | 0.8 | 1.17 |
SWHE | 0.33 | 1.5 | 1.61 | 0.46 | 0.8 | 1.2 | |
SWHA | 0.33 | 1.5 | 1.61 | 0.46 | 0.8 | 1.19 | |
L | SNH | 0.33 | 0.6 | 1.07 | 0.47 | 0.5 | 1 |
SWHE | 0.33 | 0.6 | 1.07 | 0.46 | 0.5 | 1.01 | |
SWHA | 0.33 | 0.6 | 1.07 | 0.46 | 0.5 | 1.01 |