2) The 50-mm-diameter C86100 bronze rod is fixed at A and has a gap of 2 mm from the wall at B. a) Determine the increase in temperature AT that will cause the rod to buckle. Assume that the contact at B acts as a pin. b) Verify that Euler's formula is valid (σ ≤ σy) cr Given: E = 103 GPa, σy = 345 MPa, α = 17x10-6/C A 1 m B 2 mm
2) The 50-mm-diameter C86100 bronze rod is fixed at A and has a gap of 2 mm from the wall at B. a) Determine the increase in temperature AT that will cause the rod to buckle. Assume that the contact at B acts as a pin. b) Verify that Euler's formula is valid (σ ≤ σy) cr Given: E = 103 GPa, σy = 345 MPa, α = 17x10-6/C A 1 m B 2 mm
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter2: Axially Loaded Members
Section: Chapter Questions
Problem 2.8.3P
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Transcribed Image Text:2) The 50-mm-diameter C86100 bronze rod is fixed at A and has a
gap of 2 mm from the wall at B.
a) Determine the increase in temperature AT that will
cause the rod to buckle. Assume that the contact at
B acts as a pin.
b) Verify that Euler's formula is valid (σ ≤ σy)
cr
Given: E = 103 GPa, σy = 345 MPa, α = 17x10-6/C
A
1 m
B
2 mm
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