The torsional assembly consists of solid 1.9 in. diameter aluminum [G= 4,000 ksi] segments (1) and (3) and a central solid 2.3 in. diameter bronze [G= 6,500 ksi] segment (2). Segment lengths are L₁ = L3 = 40 in. and L₂ = 58 in. Concentrated torques of Tg = 2T₁ and Tc = To are applied to the assembly at B and C, respectively. If the rotation angle at joint B must not exceed 2.5°, determine: (a) the maximum magnitude of To that may be applied to the assembly. (b) the maximum shear stress magnitude in aluminum segments (1) and (3). (c) the maximum shear stress magnitude in bronze segment (2). L₁ L2 L3 2To N Answer: (a) To= (b) T1 = T3 = (c) T₂ = A (1) B kip-in ksi ksi (2) ksi C To (3) D X

The torsional assembly consists of solid 1.9 in. diameter aluminum [G= 4,000 ksi] segments (1) and (3) and a central solid 2.3 in. diameter bronze [G= 6,500 ksi] segment (2). Segment lengths are L₁ = L3 = 40 in. and L₂ = 58 in. Concentrated torques of Tg = 2T₁ and Tc = To are applied to the assembly at B and C, respectively. If the rotation angle at joint B must not exceed 2.5°, determine: (a) the maximum magnitude of To that may be applied to the assembly. (b) the maximum shear stress magnitude in aluminum segments (1) and (3). (c) the maximum shear stress magnitude in bronze segment (2). L₁ L2 L3 2To N Answer: (a) To= (b) T1 = T3 = (c) T₂ = A (1) B kip-in ksi ksi (2) ksi C To (3) D X

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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