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Analyze welded connections for combined Shear and Torsion or Shear and Bending
Required Weld Thickness (t)
Shear Stress (fv)
Calculation Type: Shear and Torsion
L:
L′: (for Centroid Y and Step 6)
Ltop:
Lbot:
Lt1:
Lb1:
P:
Lp:
Electrode:
Inclined:
c = √(a² + b²)
Px = (b/c) × P
Py = (a/c) × P
Load is vertical (not inclined)
Px = 0 N
Lt = L + Ltop + Lbot
X = (Ltop × (Ltop/2 + Lt1) + Lbot × (Lbot/2 + Lb1)) / Lt
J = L×(L²/12+X²+(L/2-Y)²) + Ltop×(...) + Lbot×(...)
e = (Ltop + Lt1) − X + Lp
t = R / (0.707 × 1 × 0.3 × Fu)
fv = R / (0.707 × t × 1)
Calculation Type: Shear and Bending
n:
Eccentricity e:
Fu:
fb = (P × e × L/2) / (L³/12 × n)
fv = P / (L × n)
R = √(fb² + fv²)
t = R / (0.707 × 0.3 × Fu)
