The steel beam in Figure A has the cross section shown in Figure B. The beam length is L = 6.0 m, and the cross-sectional dimensions are d = 320 mm, bf = 180 mm, tf = 16 mm, and tw = 7 mm. Calculate the largest intensity of distributed load wo that can be supported by this beam if the allowable bending stress is 190 MPa. A y Wo B с x tf

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
icon
Related questions
Question

How do I solve this problem, the numbers I keep getting don't make any sence

### Description

The image consists of two figures, Figure A and Figure B, which are related to a structural engineering problem involving a steel beam.

#### Figure A: Beam Diagram

- **Setup**: This figure shows a simply supported beam, labeled as beam \( AC \), subjected to a triangular distributed load with intensity \( w_0 \).
- **Support Details**: 
  - Support at point \( A \) is a pin support.
  - Support at point \( C \) is a roller support.
- **Load Distribution**: 
  - The distributed load varies linearly along the length of the beam, peaking at \( w_0 \) at the midpoint \( B \).
- **Dimensions**:
  - Total length of the beam (\( L \)) is 6.0 meters.
  - Beam is symmetrically loaded such that point \( B \) is the midpoint, dividing the beam into two equal lengths of \( \frac{L}{2} \).

#### Figure B: Cross-Section Diagram

- **Shape**: The cross-section of the beam shown is an I-beam.
- **Dimensions**:
  - Total depth of the beam (\( d \)) is 320 mm.
  - Flange width (\( b_f \)) is 180 mm.
  - Flange thickness (\( t_f \)) is 16 mm.
  - Web thickness (\( t_w \)) is 7 mm.

### Problem Statement

Calculate the largest intensity of distributed load \( w_0 \) that can be supported by this beam if the allowable bending stress is 190 MPa. 

**Given Data**:
- Beam Length, \( L = 6.0 \, \text{m} \)
- Depth of Beam, \( d = 320 \, \text{mm} \)
- Flange Width, \( b_f = 180 \, \text{mm} \)
- Flange Thickness, \( t_f = 16 \, \text{mm} \)
- Web Thickness, \( t_w = 7 \, \text{mm} \)
- Allowable Bending Stress = 190 MPa

This problem is an application of structural analysis principles, where the distribution and magnitude of loads, along with material and dimensional properties, play a crucial part in ensuring safe structural performance.
Transcribed Image Text:### Description The image consists of two figures, Figure A and Figure B, which are related to a structural engineering problem involving a steel beam. #### Figure A: Beam Diagram - **Setup**: This figure shows a simply supported beam, labeled as beam \( AC \), subjected to a triangular distributed load with intensity \( w_0 \). - **Support Details**: - Support at point \( A \) is a pin support. - Support at point \( C \) is a roller support. - **Load Distribution**: - The distributed load varies linearly along the length of the beam, peaking at \( w_0 \) at the midpoint \( B \). - **Dimensions**: - Total length of the beam (\( L \)) is 6.0 meters. - Beam is symmetrically loaded such that point \( B \) is the midpoint, dividing the beam into two equal lengths of \( \frac{L}{2} \). #### Figure B: Cross-Section Diagram - **Shape**: The cross-section of the beam shown is an I-beam. - **Dimensions**: - Total depth of the beam (\( d \)) is 320 mm. - Flange width (\( b_f \)) is 180 mm. - Flange thickness (\( t_f \)) is 16 mm. - Web thickness (\( t_w \)) is 7 mm. ### Problem Statement Calculate the largest intensity of distributed load \( w_0 \) that can be supported by this beam if the allowable bending stress is 190 MPa. **Given Data**: - Beam Length, \( L = 6.0 \, \text{m} \) - Depth of Beam, \( d = 320 \, \text{mm} \) - Flange Width, \( b_f = 180 \, \text{mm} \) - Flange Thickness, \( t_f = 16 \, \text{mm} \) - Web Thickness, \( t_w = 7 \, \text{mm} \) - Allowable Bending Stress = 190 MPa This problem is an application of structural analysis principles, where the distribution and magnitude of loads, along with material and dimensional properties, play a crucial part in ensuring safe structural performance.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 14 images

Blurred answer
Knowledge Booster
Design of Beams and Shafts
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
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY