2. At T, = 70°F, the materials in the assembly fitted between its fixed supports. Determine the average Aluminum Steel Bronze A 14in 10in D normal stress in each material when C 6in the temperature reaches T, = 110°F. 4 ft- 6 ft 3 ft

2. At T, = 70°F, the materials in the assembly fitted between its fixed supports. Determine the average Aluminum Steel Bronze A 14in 10in D normal stress in each material when C 6in the temperature reaches T, = 110°F. 4 ft- 6 ft 3 ft

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

Thermal Stress topic..... Use 3 decimal places for the answers

2. At T1
assembly fitted between its fixed
supports. Determine the average
70°F, the materials in the
Aluminum
Steel
Bronze
A
14in
10in
D
normal stress in each material when
B
C
6in
the temperature reaches T2
110°F.
4 ft
6 ft
3 ft

For item 2,
Eal = 10.6 x 106 psi
Epr = 15 x 106 psi
Est = 28 x 106 psi
aal = 12.8 x 10-6 /°F
abr = 9.6 x 10-6 /°F
ast = 9.6 x 10-6 /°F

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