QUESTION 2 [TOTAL: 25] 2.1 The magnitudes of principal strains are: & =3x103, 82 = -2x103...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
QUESTION 2 [TOTAL: 25] 2.1 The magnitudes of principal strains are: & =3x103, 82 = -2x103 as a result of a plane stress condition. i) Calculate the strain components along x-y coordinate position. (8) ii) Calculate the principal stresses if Elastic Modulus and Poisson's Ratio are 50 GPa and 0.2 respectively. Comment on the direction of the principal stresses and strains. (6) 60 81 82 QUESTION 2 [TOTAL: 25] 2.1 The magnitudes of principal strains are: & =3x103, 82 = -2x103 as a result of a plane stress condition. i) Calculate the strain components along x-y coordinate position. (8) ii) Calculate the principal stresses if Elastic Modulus and Poisson's Ratio are 50 GPa and 0.2 respectively. Comment on the direction of the principal stresses and strains. (6) 60 81 82
Expert Answer:
Answer rating: 100% (QA)
Answer i Calculation of Strain Components along xy Coordinate Position Given principal strains 1 3x1... View the full answer
Related Book For
Introduction To Finite Element Analysis And Design
ISBN: 9781119078722
2nd Edition
Authors: Nam H. Kim, Bhavani V. Sankar, Ashok V. Kumar
Posted Date:
Students also viewed these civil engineering questions
-
Soru 5: As an example of a simple direct integration problem, consider the case of a uniform prismatic bar stretched by its own weight. The body forces for this problem are Fx = Fy = 0, Fz = -pg,...
-
PLEASE GIVE CORRECT ANSWERS Prove that the number of comparators in any sorting network is (n log n). [4 marks] (ii) What does Part (d)(i) imply in terms of the depth of any sorting network? [1 mark]...
-
Let A, B be sets. Define: (a) the Cartesian product (A B) (b) the set of relations R between A and B (c) the identity relation A on the set A [3 marks] Suppose S, T are relations between A and B, and...
-
Be able to explain how changes in transportation impacted economic growth in the United States prior to WWI.
-
Which equation would help you solve this problem? What does x represent? The customer service team had planned to double the number of calls answered the second day, but they exceeded that by three...
-
Competitive Auctions on eBay.com. The file eBayAuctions.csv contains information on 1972 auctions that transacted on eBay.com during MayJune 2004. The goal is to use these data to build a model that...
-
Convert 3.2117 to fraction form.
-
Gold Nest Company of Guandong, China, is a family-owned enterprise that makes birdcages for the South China market. A popular pastime among older Chinese men is to take their pet birds on daily...
-
You want to buy a new sports coupe for $78,500, and the finance office at the dealership has quoted you an APR of 6 percent for a 60-month loan to buy the car. a. What will your monthly payments be?...
-
Acme Manufacturing currently employs 13 people in its receiving department. Each receiving dock clerk earns $50,000 per year. Each employee can unload up to 200 pallets of inventory per day. It...
-
Question 2 Clemente Inc. incurs the following costs to produce 10,000 units of a subcomponent: Direct materials $8,400 Direct labour 11,250 Variable overhead 12,600 Fixed overhead 16,200 An outside...
-
1. Who are the people affected by rsum truth decisions? 2. Why might a job seeker have a duty to blur parts of his or her work history? 3. Why might an egoist lie on the rsum, and why not? 4. Does an...
-
In an industrial nozzle, steam is expanded from 260C and 7.00 bar absolute to 200C and 4.00 bar absolute. The heat transferred from the nozzle to the surroundings is given as 42.4 kJ/kg. The steam...
-
Kilt Company had the following information for the year: Direct materials used $110,000 Direct labor incurred (5,000 hours) $150,000 Actual manufacturing overhead incurred $166,000 Kilt Company used...
-
Hunt represents one of many African - Americans who have been wrongly convicted in the United States. In order to resolve this injustice, some people feel that the attorney - client privilege should...
-
Stuart Services Company has 58 employees, 22 of whom are assigned to Division A and 36 to Division B. Stuart incurred $357,280 of fringe benefits cost during Year 2. Required Determine the amount of...
-
Problem 5. (a) For circular and parabolic orbits in an attractive 1/r potential having the same angular momentum, show that perihelion distance of the parabola is one-half the radius of the circle....
-
Use integration by parts to evaluate the following. Check your answer by taking the derivative. x2e-xdx
-
A cooling spine of square crosssectional area \(A=0.25 \times 0.25 \mathrm{~m}^{2}\), length \(L=2 \mathrm{~m}\), and conductivity \(k=10 \mathrm{~W} / \mathrm{m} /{ }^{\circ} \mathrm{C}\) extends...
-
The plane truss shown in the figure has two elements and three nodes. Calculate the \(4 \times 4\) element stiffness matrices. Show the row addresses clearly. Derive the final equations (after...
-
Solve the nodal displacements and element forces of the plane truss problem in figure 1.23. Use the following numerical values: \(A E=10^{7} \mathrm{~N}, L=1 \mathrm{~m}, \alpha=10^{-5} /{ }^{\circ}...
-
10. ROLE REVERSAL Prepare a short-answer question in which an employee alleges that his discharge violated public policy, but you think a court would not agree.
-
9. During a job interview with Venetia, Jack reveals that he and his wife are expecting twins. Venetia asks him if he is planning to take a leave once the babies are born. When Jack admits that he...
-
Question: Power, Inc., which operated a coal mine, suffered financial losses and had to lay off employees. The United Mine Workers of America (UMWA) began an organizing drive. Power's general manager...
Study smarter with the SolutionInn App