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categoryهندسة ميكانيكية schoolبكالوريوس event_available2026-07-14

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aple it to this cover sheet. Write your final answers in the spaces provided. 1) Two AISI 4340 cold-rolled round tension members (whose ends are rigidly fixed) are to be joined with a clevis and lug connection, but there is a misalignment of the holes (d=3/4 in) of A-1/16 in. A tapered drift pin is driven into the connection to stretch the members and align the holes. Member 1 has a length of LI-120 in, and a diameter of di=3/16 in. Member 2 has a length of L2-75 in, and a diameter of d2-5/16 in. For AISI 4340, use E-29.4 Mpsi. Determine the tensile force in the members, the stress and elongation in each member, and the shear stress in the drift pin. d₁ -A L₁ Tension force: Tensile stresses: Elongations: Shear stress in pin: d2 L2 Member 1 Member 2 Page 1 of 2

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