1. The assembly consists of two A992 steel bolts AB and EF and a 6061-T6 aluminum rod CD. When the temperature is at 30°
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1. The assembly consists of two A992 steel bolts AB and EF and a 6061-T6 aluminum rod CD. When the temperature is at 30°
1. The assembly consists of two A992 steel bolts AB and EF and a 6061-T6 aluminum rod CD. When the temperature is at 30°C, the gap between the rod and rigid member AE is 0.1 mm. Determine the normal stress developed in the bolts and the rod if the temperature rises to 130°C. Assume BF is also rigid. We have: dal = 24. 10-61 As7 = 12. 10-. En = 68.9 GPa , Egr = 200 GPa Draw a free-body- diagram for the top plate! (20 pts) C "C (0.1 mm 25 mm 25 mm 200 mm 300 mm 50 mm BI D
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