A Steel 1.0 m A = 480 mm? 3P Bronze 2 m A = 650 mm2 |C 2P

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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3. The member consists of the steel rod AB that is screwed into the end of the bronze rod BC. Find the
largest value of P that meets the following design criteria: (i) the overall length of the member is not to
change by more than 3 mm; and (ii) the stresses are not to exceed 140 MPa in steel and 120 MPa in
bronze. The moduli of elasticity are 200 GPa for steel and 80 GPa for bronze
Transcribed Image Text:3. The member consists of the steel rod AB that is screwed into the end of the bronze rod BC. Find the largest value of P that meets the following design criteria: (i) the overall length of the member is not to change by more than 3 mm; and (ii) the stresses are not to exceed 140 MPa in steel and 120 MPa in bronze. The moduli of elasticity are 200 GPa for steel and 80 GPa for bronze
A
Steel
1.0 m
A = 480 mm²
B
3P
Bronze
2 m
A = 650 mm²
C
2P
Transcribed Image Text:A Steel 1.0 m A = 480 mm² B 3P Bronze 2 m A = 650 mm² C 2P
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