Longitudinal Shear Stress in Flank Fillet Welds from Torsional Moment

τ_{∥, M_{x}} = \frac{M_{x}}{2 \cdot A_{m} \cdot a_{w}}

τ_∥,Mx	Longitudinal shear stress in the flank fillet welds from torsional moment
M_x	Torsional moment
A_m	Core area
a_w	Thickness of the flank fillet weld

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