2) Member (1) is a solid 50-mm diameter cylinder made from Am1004-T61 magnesium [E₁ = 44.7 GPa, a₁ = 26 x 10%/°C]. The cylinder is placed in the clamp when the temperature is T₁ = 20°C. Two 304- stainless steel solid carriage bolts (2) [E₂ = 193 GPa, a₂ = 17 x 10°C] hold the cylinder snug with negligible force against the rigid jaws of the clamp, and each have a diameter of 10 mm. Determine: a) the force in kN in the cylinder when the temperature rises to T₂= 130°C [Ans. to check: F=0.904 kN]

If the structural frame is replaced to structural steel and the connections is to be designed, determine the following Determine the centroid of the weld measured from the given origin A.   Determine the direct shear load in the welds.   Determine the required size of the fillet weld(E60xx) if the maximum resultant load is 750,000 N/mm

130% v - + 7 Annotate T| Edit Trial expired Unlock Full Version ENGR 263 A A A EXERCISES Eleven sets of illustrations and the corresponding free-body diagrams of building-related beams were provided in Chapter 4 as Exercises 4. I through 4.11. These free-body diagrams constitute exercises that will be used here and again in Chapter 12. Follow these instructions carefully to save time later: (a) On each sheet of engineering paper reserved for analysis, calculate the vertical shear specific to that member at appropriate intervals across the length of the free-body diagram. Be sure to solve for locations where shear passes through zero. (b) On cach sheet of engineering paper containing the tree-body diagram, neatly draw the related shear diagram directly below the associated free-body diagram. The shear diagram should be located in the middle one-third of the page. Reserve the bottom one-third of the sheet for the bending moment diagram introduced in Chap- ter 12. Be sure to show…