An aluminum W310 x 202 (wide joint) column is subjected to an off-center axial load (P)...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
An aluminum W310 x 202 (wide joint) column is subjected to an off-center axial load (P) as shown. Max Compressive stress in column: P max =σ1+ ec sec L 2r Calculated with that formula o=P/A → Average stress BE 2 A = 25800 mm → cross sectional area of the column e = 85 mm →→ eccentricity of loading c=170 mm →→ half depth of column r = 142 mm →→ turning radius of the cross section L = 7100 mm → the length of the column E = 71×10 Pa → modulus of elasticity If the maximum stress does not exceed 120 x 106 Pa, find the maximum load P the column can carry. Secant Method: E Start with = = 0.001 P(0) = 1000 P(1) = 2000 e P An aluminum W310 x 202 (wide joint) column is subjected to an off-center axial load (P) as shown. Max Compressive stress in column: P max =σ1+ ec sec L 2r Calculated with that formula o=P/A → Average stress BE 2 A = 25800 mm → cross sectional area of the column e = 85 mm →→ eccentricity of loading c=170 mm →→ half depth of column r = 142 mm →→ turning radius of the cross section L = 7100 mm → the length of the column E = 71×10 Pa → modulus of elasticity If the maximum stress does not exceed 120 x 106 Pa, find the maximum load P the column can carry. Secant Method: E Start with = = 0.001 P(0) = 1000 P(1) = 2000 e P
Expert Answer:
Related Book For
Numerical Methods For Engineers
ISBN: 9780071244299
5th Edition
Authors: Steven C. Chapra, Raymond P. Canale
Posted Date:
Students also viewed these computer network questions
-
Q-17:- What will be the total electric flux, o, if charges q = 1.85x10-12 C, q2 = -3.010-12 - C and q3 = 10.0x10-12 C and the constant &o= 8.85x10-12 NmC-2
-
5-59 The pressure in a city's main water distribution network is 270 kPa (effective) at a particular location. Determine whether water can be fed with this pressure to a service tank 25 m above the...
-
Suppose joel decides to go fishing at Lake Veronica on his day off from work, but he faces a choice: he can fish the north, south, east, or west side of the lake. His expected catch for the day is as...
-
Consider two polluting firms with cost functions C j (x j ,e j ). The inverse demand function is P(X). Firms engage in negotiations about the permit allocation and a transfer price in a first stage...
-
Fred has 12 different books. (a) Suppose that Fred first gives three books to Jill and then gives four of the remaining books to Jack. How many different outcomes are possible? (b) Suppose that Fred...
-
Drew Rosen Corp is considering adding a fourth plant to its three existing facilities in Decatur, Minneapolis, and Carbondale. Both St. Louis and East St. Louis are being considered. Evaluating only...
-
On a surprise basis, an auditor may elect to distribute paychecks to employees personally. What is the primary purpose of this audit procedure? a. To assure that no extra payroll checks are prepared...
-
In the past, Peter Kelles tire dealership in Baton Rouge sold an average of 1,000 radials each year. In the past 2 years, 200 and 250, respectively, were sold in fall, 350 and 300 in winter, 150 and...
-
Define and contrast current assets and current liabilities. List several examples of each, and discuss the examples. For example, if you list short-term debt, define and discuss what short-term debt...
-
Observe the following market data: Silver forward contracts (settled in cash) that mature in 4 months have a forward price of $512 per ounce. Silver forward contracts (settled in cash) that mature...
-
The balance in the Unrealized Gains and Losses on Available-for-sale Securities account, since the investment was purchased, would appear in what financial points?
-
In January 1998, Heritage Land [Company] and M.G. Financial [Services of Indiana, Inc.,] formed Heritage/M.G.[, LLC,] for the purpose of developing a residential neighborhood known as Ironwood...
-
Plaintiff David Krasner brings this action against his former employer, HSH Nordbank AG (HSH), and his supervisor while employed there, Roland Kiser, alleging [among other things] sexual...
-
On December 16, 2005, James M. Eaton, Jr., and Marguerite Eaton [his mother] * * * fi led a complaint against [Bobby Joe] Waldrop alleging, among other things, that Waldrop had fraudulently induced...
-
Iberia Surgical [LLC] was formed, in August 1998, by a group of physicians practicing in Iberia Parish [Louisiana] for the purpose of establishing an ambulatory, outpatient surgery center. * * * Dr....
-
Mohammad Salim bought * * * a convenience store and gas station * * * . He made some improvements to the property and then offered it for sale. Talat Solaiman and Sabina Chowdhury approached Salim...
-
Let (X, A, ) be a measure space with (X) = (0, ). Let f = L(X) and let an = fx fndu for ne N. Show that n+1 lim n-700 an = ||f|| o. =
-
1. Following are information about Alhadaf Co. Cost incurred Inventory Purchases Sales Adverting expense Salary Expense Depreciation Beginning Inventory Ending Inventory Amount 118,000 350.000 90,000...
-
A chemical plant requires 106 L/day of a solution. Three sources are available at different prices and supply rates. Each source also has a different concentration of an impurity that must be kept...
-
Reproduce Sec. 20.4, but develop an equation to predict slope as a function of diameter and flow. Compare your results with the formula from Sec. 20.4 and discuss your results.
-
Evaluate the following triple Integral (a) Analytically and (b) Using single applications of Simpsons 1/3 rule. For (b) Compute the percent relative error(εl). (r 3yz) dx dy dz -2 J0
-
Execute an ANOVA to compare the attitudes and opinions of groups based on gender and age. What are the interesting findings?
-
What are the seven components of the marketing research report? Briefly discuss each objective and why it is important.
-
Are there other topics that should be added to this questionnaire?
Study smarter with the SolutionInn App