The state of plane stress at a point is shown in Figure 1. By using Stress Transformation Formula, calculate: i) The principal stresses and their locations. ii) The maximum in-plane shearing stresses and their locations. iii) The normal and shear stresses on a plane making an angle of *5A°. *A is sum (total) of your ID No. (until become a single digit) Example: 20093 = 2+0+0+9+3 = 14 = 1+4 = 5 (Final digit) *If odd numbers (assume the angle is clockwise) *If even numbers (assume the angle is counter-clockwise) (**) If sum of X value is zero (0), use A value. iv) Check your answers in (i), (ii) and (iii) by using Mohr's Circle Method. Show all the values on the graph paper. All the principal values must be clearly written on graph paper.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
icon
Related questions
icon
Concept explainers
Question

notes:

X= 4,       y= 4

iii)A=4

need help pls.......thanks

The state of plane stress at a point is shown in Figure 1. By using Stress Transformation
Formula, calculate:
i) The principal stresses and their locations.
ii) The maximum in-plane shearing stresses and their locations.
iii) The normal and shear stresses on a plane making an angle of *5A°.
*A is sum (total) of your ID No. (until become a single digit)
Example: 20093 = 2+0+0+9+3 = 14 = 1+4 = 5 (Final digit)
*If odd numbers (assume the angle is clockwise)
*If even numbers (assume the angle is counter-clockwise)
(**) If sum of X value is zero (0), use A value.
iv) Check your answers in (i), (ii) and (iii) by using Mohr's Circle Method. Show all the
values on the graph paper. All the principal values must be clearly written on graph paper.
X8 MPа
13Y MPa
XY MPa
Figure 1
NOTE:
Enter the values X and Y. Do not multiple the values.
No. (i) to (iii), solution must be written using ball pen.
No. (iv), write you answer on graph paper using ball pen.
Transcribed Image Text:The state of plane stress at a point is shown in Figure 1. By using Stress Transformation Formula, calculate: i) The principal stresses and their locations. ii) The maximum in-plane shearing stresses and their locations. iii) The normal and shear stresses on a plane making an angle of *5A°. *A is sum (total) of your ID No. (until become a single digit) Example: 20093 = 2+0+0+9+3 = 14 = 1+4 = 5 (Final digit) *If odd numbers (assume the angle is clockwise) *If even numbers (assume the angle is counter-clockwise) (**) If sum of X value is zero (0), use A value. iv) Check your answers in (i), (ii) and (iii) by using Mohr's Circle Method. Show all the values on the graph paper. All the principal values must be clearly written on graph paper. X8 MPа 13Y MPa XY MPa Figure 1 NOTE: Enter the values X and Y. Do not multiple the values. No. (i) to (iii), solution must be written using ball pen. No. (iv), write you answer on graph paper using ball pen.
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Pressure and stress
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
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