The thin steel cylinder just fits over the inner aluminum cylinder as shown in Fig. 4-7. Find the tangential stresses in each shell due to a temperature rise of 33°C. Do not consider the effects introduced by the accompanying axial expansion. (This arrangement is sometimes used for storing corrosive fluids.) Use E = 200 GPa α = 17.3 x 106/C Eal = 72 GPa αal = 22.5×10/°C SOLUTION: The simplest approach is to first consider the two shells to be separated from one another so that they are no longer in contact. 51 cm 50.5 cm 50 cm Steel Aluminum Fig. 4-7

The thin steel cylinder just fits over the inner aluminum cylinder as shown in Fig. 4-7. Find the tangential stresses in each shell due to a temperature rise of 33°C. Do not consider the effects introduced by the accompanying axial expansion. (This arrangement is sometimes used for storing corrosive fluids.) Use E = 200 GPa α = 17.3 x 106/C Eal = 72 GPa αal = 22.5×10/°C SOLUTION: The simplest approach is to first consider the two shells to be separated from one another so that they are no longer in contact. 51 cm 50.5 cm 50 cm Steel Aluminum Fig. 4-7

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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