A hollow steel [E= 30,000 ksi] tube (1) with an outside diameter of 2.75 in. and a wall thickness of 0.25 in. is fastened to a solid aluminum [E= 10,000 ksi] rod (2) that has a 2-in.-diameter and a solid 1.375-in.-diameter aluminum rod (3). Determine: (a) the change in length of steel tube (1). (b) the deflection of joint D with respect to the fixed support at A. (c) the maximum normal stress in the entire axial assembly.
A hollow steel [E= 30,000 ksi] tube (1) with an outside diameter of 2.75 in. and a wall thickness of 0.25 in. is fastened to a solid aluminum [E= 10,000 ksi] rod (2) that has a 2-in.-diameter and a solid 1.375-in.-diameter aluminum rod (3). Determine: (a) the change in length of steel tube (1). (b) the deflection of joint D with respect to the fixed support at A. (c) the maximum normal stress in the entire axial assembly.
Refrigeration and Air Conditioning Technology (MindTap Course List)
8th Edition
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Chapter7: Tubing And Piping
Section: Chapter Questions
Problem 2RQ: The size of 1/2 in. would refer to the ______regard to copper tubing used in plumbing and heating....
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A hollow steel [E= 30,000 ksi] tube (1) with an outside diameter of 2.75 in. and a wall thickness of 0.25 in. is fastened to a solid aluminum [E= 10,000 ksi] rod (2) that has a 2-in.-diameter and a solid 1.375-in.-diameter aluminum rod (3). Determine:
(a) the change in length of steel tube (1).
(b) the deflection of joint D with respect to the fixed support at A.
(c) the maximum normal stress in the entire axial assembly.
Transcribed Image Text:22 kips
13 kips
30 kips
(1)
(2)
(3)
|D
|A
B
22 kips
13 kips
42 in.
30 in.
24 in.
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