Answer Happy

Problem 3: Fillet Welds under Combined Loading 8 in Gin F u in to 4 in diameter Estimate the maximum allowable load Fallow that can be applied on the welded assembly shown above. Weld materials at both welds are specified to be E8010. Use the weld-code approach. Dimensions: OG = 8 in, GH = 6 in, Diameter of the rod is 4 in, all welds have h = 1/4 in (a) Determine Fallow based on the failure of the weld-metal at point A. (b) Determine Fallow based on the failure of the weld-metal at point B. (c) Determine Fallow based on the failure of the weld-metal at point C. (d) Determine Fallow based on the failure of the weld-metal at point D. (e) Which is the critical point from A, B, C, and D? Final Answers: (a) 35.54 kips (b) 26.67 kips (C) 20 kips (d) 13.33 kips (e) C. Refer to the problem solved at the end of L26 and continued in the review class. Note again that at point A primary shear is not expected in the welds as they are supported by the shaft.