The cross-section of beam shown in Figure Q2 (centroid in red) is subjected to pure bending. Taking elasticity module E = 210 GPa , yield stress ay = 300 MPa, ultimate stress o, = 500 MPa and second moment of area I,, = 3,985,000 mm a) Determine the bending moment about the z-axis that causes plasticity in half of the flange %3D b) Calculate the shape factor of the cross-section. c) Show in detail the progression of the stress distribution: o at the initiation of yielding o when plasticity has crept into half of the flange at full plastic section d) State and explain Miner's Rule in the context of life of a mechanical component and show a short application example. 120 10 37.5 120mm Kindly solve all parts of the questions, it's urgent i need a solution in 10 mins. will upvote.
The cross-section of beam shown in Figure Q2 (centroid in red) is subjected to pure bending. Taking elasticity module E = 210 GPa , yield stress ay = 300 MPa, ultimate stress o, = 500 MPa and second moment of area I,, = 3,985,000 mm a) Determine the bending moment about the z-axis that causes plasticity in half of the flange %3D b) Calculate the shape factor of the cross-section. c) Show in detail the progression of the stress distribution: o at the initiation of yielding o when plasticity has crept into half of the flange at full plastic section d) State and explain Miner's Rule in the context of life of a mechanical component and show a short application example. 120 10 37.5 120mm Kindly solve all parts of the questions, it's urgent i need a solution in 10 mins. will upvote.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
Related questions
Question
Physics please written by hand.
Transcribed Image Text:The cross-section of beam shown in Figure Q2 (centroid in red) is subjected to pure
bending. Taking elasticity module E = 210 GPa , yield stress oy = 300 MPa, ultimate
stress o, = 500 MPa and second moment of area I, = 3,985,000 mm*
a) Determine the bending moment about the z-axis that causes plasticity in half
of the flange
b) Calculate the shape factor of the cross-section.
c) Show in detail the progression of the stress distribution:
o at the initiation of yielding
o when plasticity has crept into half of the flange
at full plastic section
d) State and explain Miner's Rule in the context of life of a mechanical
component and show a short application example.
120
10 +
37.5
120mm
Kindly solve all parts of the questions, it's urgent.
i need a solution in 10 mins. will upvote.
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 with 5 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY