24 in.→ 32 in. - A B 24-in. diameter 1-in. diameter

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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A rod consisting of two cylindrical portions AB and BC is restrained at both ends. Portion AB is made of steel (Es5 29 3 106 psi, αs5 6.5 3 10–6/°F) and portion BC is made of aluminum (Ea5 10.4 3 106psi, αa5 13.3 3 10–6/°F). Knowing that the rod is initially unstressed, determine (a) the normal stresses induced in portions AB and BC by a temperature rise of 70°F, (b) the corresponding deflection of point B

24 in.→ 32 in. -
A
B
24-in. diameter 1-in. diameter
Transcribed Image Text:24 in.→ 32 in. - A B 24-in. diameter 1-in. diameter
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