The double T-beam is fabricated by welding the three plates together as shown. Determine the shear stress in the weld necessary to support a sheer force of V = 80 kN.
Added by Kathy U.
Step 1
First, we need to determine the area of the weld. The weld is located at the junction of the three plates, so its area can be calculated by adding the areas of the three individual welds. Show more…
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