EBK MECHANICS OF MATERIALS
7th Edition
ISBN: 8220102804487
Author: BEER
Publisher: YUZU
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Chapter 2.3, Problem 51P
A rod consisting of two cylindrical portions AB and BC is restrained at both ends. Portion AB is made of steel (Es = 200 GPa, αs = 11.7 × 10-6/°F) and portion BC Is made of brass (Eb = 105 GPa, αb = 20.9 ×10-6/°F). Knowing that the rod is initially unstressed, determine the compressive force induced in ABC when there is a temperature rise of 50°C.
Fig. P2.51
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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 (Es= 200 GPa and as=
11.7 x 10-6/rC) and portion BC is made of brass (Eb= 105 GPa and an= 20.9 x 10-6/rC). Knowing that the rod is initially unstressed,
determine the compressive force induced in ABC when there is a temperature rise of 70°C.
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|KN.
A rod consisting of two cylindrical portions AB and BC is restrained at both ends. Portion AB is made of steel (Es5 200 GPa, αs5 11.7 310–6/°C) and portion BC is made of brass (Eb 5 105 GPa, αb5 20.9 3 10–6/°C). Knowing that the rod is initially unstressed, determine the compressive force induced in ABC when there is a temperature rise of 50°C.
Must answer all the questions. Dont soove it partially.
Chapter 2 Solutions
EBK MECHANICS OF MATERIALS
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