A round aluminum alloy rod has a diameter of 12.5 mm and 1 m length. Its ultimate strength is 155 MPa and its modulus of elasticity is 70 GPa. Determine the maximum permissible axial load that may be applied if the total elongation of the member is not to exceed 2 mm. Calculate the diameter change if Poisson’s ratio=0.35.
A round aluminum alloy rod has a diameter of 12.5 mm and 1 m length. Its ultimate strength is 155 MPa and its modulus of elasticity is 70 GPa. Determine the maximum permissible axial load that may be applied if the total elongation of the member is not to exceed 2 mm. Calculate the diameter change if Poisson’s ratio=0.35.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
A round aluminum alloy rod has a diameter of 12.5 mm and 1 m length. Its ultimate strength is 155 MPa and its modulus of elasticity is 70 GPa.
- Determine the maximum permissible axial load that may be applied if the total elongation of the member is not to exceed 2 mm.
- Calculate the diameter change if Poisson’s ratio=0.35.
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 4 steps

Knowledge Booster
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.Recommended textbooks for you


Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON

Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning


Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON

Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning

Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education


Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning