Consider a welded joint similar to Fig. 1. Let the vertical and horizontal fillet welds be...

Consider a welded joint similar to Fig. 1. Let the vertical and horizontal fillet welds be 5/16 in. Let the horizontal dimensions be 7 in. and 6 in. and the vertical dimension be 7 in. Load is 5000 lb. Find the value of the maximum stress.

Figure 1