Section Modulus of Throat Area in Butt Weld Joints
Weld design | Section modulus of throat area of butt weld W [mm 3 , in 3 ] | |
for full weld length | for load-bearing (active) weld length | |
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Meaning of used variables:
D | tube outer diameter [mm, in] |
L | weld length [mm, in] |
s | thickness of thinner joined part [mm, in] |