Plug and Slot Welds
Tags: Welded Stress and Strain
Axial Force on Perpendicular Plug Weld formulas
| \(\large{ \tau_b = \frac{ P }{ 0.5 \; d^2 \; n } }\) | |
| \(\large{ \tau_p = \frac{ P }{ 2.2 \; d \; t \; n } }\) |
Where:
\(\large{ \tau_b }\) (Greak symbol tau) = shear stress in weld base area
\(\large{ \tau_p }\) (Greak symbol tau) = shear stress in weld peripheral area
\(\large{ d }\) = diameter of plug weld
\(\large{ n }\) = number of welds
\(\large{ t }\) = plate thickness
\(\large{ P }\) = total axial force
Axial Force on Bevel Plug Weld formulas
| \(\large{ \tau_b = \frac{ P }{ 0.8 \; d^2 \; n } }\) | |
| \(\large{ \tau_p = \frac{ P }{ 3.1 \; d \; t \; n } }\) |
Where:
\(\large{ \tau_b }\) (Greak symbol tau) = shear stress in weld base area
\(\large{ \tau_p }\) (Greak symbol tau) = shear stress in weld peripheral area
\(\large{ d }\) = diameter of plug weld
\(\large{ n }\) = number of welds
\(\large{ t }\) = plate thickness
\(\large{ P }\) = total axial force
Axial Force on Perpendicular Slot Weld formulas
| \(\large{ \tau_b = \frac{ P }{ 0.7 \; w \; L \; n } }\) | |
| \(\large{ \tau_p = \frac{ P }{ 1.4 \; t \; L \; n } }\) |
Where:
\(\large{ \tau_b }\) (Greak symbol tau) = shear stress in weld base area
\(\large{ \tau_p }\) (Greak symbol tau) = shear stress in weld peripheral area
\(\large{ L }\) = length of welds
\(\large{ n }\) = number of welds
\(\large{ t }\) = plate thickness
\(\large{ P }\) = total axial force
\(\large{ w }\) = width of weld
Axial Force on Bevel Slot Weld formulas
| \(\large{ \tau_b = \frac{ P }{ w \; L \; n } }\) | |
| \(\large{ \tau_p = \frac{ P }{ 2 \; t \; L \; n } }\) |
Where:
\(\large{ \tau_b }\) (Greak symbol tau) = shear stress in weld base area
\(\large{ \tau_p }\) (Greak symbol tau) = shear stress in weld peripheral area
\(\large{ L }\) = length of welds
\(\large{ n }\) = number of welds
\(\large{ t }\) = plate thickness
\(\large{ P }\) = total axial force
\(\large{ w }\) = width of weld
Tags: Welded Stress and Strain