A bronze bar 8m long mith a coTs- sectiomal area H 330mm is 330mm? is peaced between two nigid walls. At, a tmp. 7 - 20°C, the gap y= Ə Smm. Fird the at which the temp. Compre ssive sAre ss in the' bar will be 35 Mfa. Use d=/8(10 and E-80 GPa. tiqure : L= 3m tot

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Subject: Strength of materials

Topic: Thermal stresses

 

- A bronze bar 3 m
long nith a cnes-
sectiomal area 4
320mm is placed
soomm? is
between two nigid
walls. At a ump. f
-20°C, the
gap
ソ-3Cmm.Fird the
temp. a7 which the
Compre ssive 4ress in
the bar will be
35 mfa. Use d=/8 (6
ard E=80GPA.
Figure:
L= 3m
tot
Transcribed Image Text:- A bronze bar 3 m long nith a cnes- sectiomal area 4 320mm is placed soomm? is between two nigid walls. At a ump. f -20°C, the gap ソ-3Cmm.Fird the temp. a7 which the Compre ssive 4ress in the bar will be 35 mfa. Use d=/8 (6 ard E=80GPA. Figure: L= 3m tot
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