Oblique Butt Weld Joint Calculation Formulas
Normal stress
where:
F | acting force [N, lb] | |
| δ | weld direction angle [°] | |
A | throat area of the weld [mm 2 , in 2 ] |
Shear stress
where:
F | acting force [N, lb] | |
| δ | weld direction angle [°] | |
A | throat area of the weld [mm 2 , in 2 ] |
Resultant reduced stress
where:
| σ | normal stress [MPa, psi] | |
| τ | shear stress [MPa, psi] |
Reference stress
where:
| σ | normal stress [MPa, psi] | |
| τ | shear stress [MPa, psi] | |
α 1 , α 2 | factor of the weld joint [-] |
Meaning of used variables:
A | throat area of the weld [mm 2 , in 2 ] |
F | acting force [N, lb] |
α 1 , α 2 | factor of the weld joint [-] |
| δ | weld direction angle [°] |