The rigid bar ABC as shown in the figure is pinned supported at B and attached to the vertical two rods. Initially, the bar is horizontal and the vertical rods are stress- free. The temperature in the steel rod is decreased by 42°C. Neglect the weight of the bar Steel L = 900 mm A = 300 mm² E = 200 GPa a = 11.7 x 106/°C ΔΥ = -42°C 1m 3m Aluminum L=1320 mm A = 1200 mm² E = 70 GPa a = 23 x 10-6/°C Determine the deformation at steel if we will consider only the effect of change in temperature.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
The rigid bar ABC as shown in the figure is
pinned supported at B and attached to the
vertical two rods. Initially, the bar is
horizontal and the vertical rods are stress-
free. The temperature in the steel rod is
decreased by 42°C. Neglect the weight of the
bar
Steel
L = 900 mm
A = 300 mm²
E = 200 GPa
a = 11.7 x 10-6/°C
AT = -42°C
1m
3 m
Aluminum
L = 1320 mm
A = 1200 mm²
E = 70 GPa
a = 23 x 10-6/⁰C
Determine the deformation at steel if we will
consider only the effect of change in
temperature.
Transcribed Image Text:The rigid bar ABC as shown in the figure is pinned supported at B and attached to the vertical two rods. Initially, the bar is horizontal and the vertical rods are stress- free. The temperature in the steel rod is decreased by 42°C. Neglect the weight of the bar Steel L = 900 mm A = 300 mm² E = 200 GPa a = 11.7 x 10-6/°C AT = -42°C 1m 3 m Aluminum L = 1320 mm A = 1200 mm² E = 70 GPa a = 23 x 10-6/⁰C Determine the deformation at steel if we will consider only the effect of change in temperature.
Expert Solution
steps

Step by step

Solved in 3 steps with 5 images

Blurred answer
Knowledge Booster
Deformations
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Structural Analysis
Structural Analysis
Civil Engineering
ISBN:
9781337630931
Author:
KASSIMALI, Aslam.
Publisher:
Cengage,
Structural Analysis (10th Edition)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Sustainable Energy
Sustainable Energy
Civil Engineering
ISBN:
9781337551663
Author:
DUNLAP, Richard A.
Publisher:
Cengage,
Traffic and Highway Engineering
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning