Question: 19. A bar shown in the figure is modeled using three equal-length bar elements. The total length of the bar is Lr = 1.5 m,

19. A bar shown in the figure is modeled using three equal-length bar elements. The total length of the bar is Lr = 1.5 m, and the radius of the circular cross-section is r = 0.1 m. When Young's modulus E = 207 GPa and distributed load q = 1,000 N/m, calculate displacement and stress using one of finite element analysis programs in Appendix. Compare your finite element solu¬

tion with the exact solution. Provide XY-graphs of displacement and stress with respect to bar length. Explain why the finite element solutions are different from the exact solutions.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Systems Analysis And Design Using MATLAB Questions!

A bar shown in the figure is modeled using three equallength bar elements. The total length of the bar is $L_{T}=1.5 \mathrm{~m}$, and the radius of the circular cross section is \(r=0.1...

1. A bar made of steel (Young's modulus E = 200 GPa) is composed of three members joined together as illustrated in Figure 1. The bar is fixed at both left and right ends to rigid walls and subject...

2.2 51 Summarizing Data for a Quantitative Variable Exercises Methods 11. Consider the following data. WEB 14 19 24 19 16 20 24 20 file Frequency a. b. SELF test 21 22 24 18 17 23 26 22 23 25 25 19...

Consider the beam structure shown in Figure 2. The figures below show the side view and front view of a steel cantilever beam structure (not to scale). The beam has three different cross-sections....

Please help I dont get it 3 4 6 Jake buys a bag of popcorn at a movie theater. He eats half of the popcorn during the 15 minutes of If 20 - x = 15, what is the value of 3x ? 8 previews. After eating...

^^^^^ solve please Postopening Scenario: Your angel investors are silent in relation to the business; however, they require board meetings. for status updates on the company's nancial health....

Study Guide Healthcare Statistics By Jacqueline K. Wilson, RHIA About the Author Jacqueline K. Wilson is a Registered Health Information Administrator (RHIA) who has more than ten years of experience...

U.S. Army Cost Benefit Analysis Guide 12 JANUARY 2010 Prepared by Office of the Deputy Assistant Secretary of the Army (Cost and Economics) Version 1.0 U.S. Army Cost Benefit Analysis Guide - V 1.0 2...

International Financial Reporting Standards are gaining support around the globe. In 2007, the SEC eliminated the requirement for foreign companies that issue stock in the United States to include in...

Determine the direction and magnitude of the electric field at the point P in Fig. 16-54. The charges are separated by a distance 2a, and point P is a distance x from the midpoint between the two...

Under ASU 2 0 1 0 - 2 0 , in connection with trade receivables, all of thefollowing should be disclosed on the balance sheet or in the notes, except: a . Allowance for doubtful accounts or credit...

What is the definition of cooperative strategy, and why is this strategy important to firms competing in the current competitive landscape?

Find the optimum design of the beer can problem in example 10.7 using a graphical method. Data From Example 10.7: Formulate a standard optimization problem for a beer can design problem. We want to...

Formulate a standard optimization problem for a beer can design problem. We want to design the beer can that can hold at least specific amount of beer and meet other design requirements. The goal is...

A cantilever beam of length $1 \mathrm{~m}$ is subjected to a uniformly distributed load $p(x)=p_{0}=$ $12,000 \mathrm{~N} / \mathrm{m}$ and a clockwise couple \(5,000 \mathrm{~N} \cdot...

The draft summarised statements of comprehensive income of three companies for the year ended 31 December 2020 are shown below: Pastries Vanilla Milk Berhad Berhad Berhad RM'000 RM'000 RM'OOO Revenue...

5 Auditor should be qualified and he have to study certified management accountant. certified hr accountant certified public accountant certified risk accountant certificate

The following comparative balance sheets 2019 & 2020 and additional information for "National Company" are given: Assets Dec. 31, 2020 Dec. 31, 2019 Cash $152,000 $44,000 Accounts Receivable 48,000...