A bi-metal strip element has one end fixed and the other free, the length of the...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
A bi-metal strip element has one end fixed and the other free, the length of the cantilever being 40 mm. The thickness of each metal is 1 mm and the element is initially straight at 20C. Calculate the movement of the free end in a perpendicular direction from the initial line when the temperature is 180C, if one metal is invar and the other is a nickel chrome- iron alloy of linear coefficient of expansion. 12.5x106/ C A bi-metal strip element has one end fixed and the other free, the length of the cantilever being 40 mm. The thickness of each metal is 1 mm and the element is initially straight at 20C. Calculate the movement of the free end in a perpendicular direction from the initial line when the temperature is 180C, if one metal is invar and the other is a nickel chrome- iron alloy of linear coefficient of expansion. 12.5x106/ C
Expert Answer:
Answer rating: 100% (QA)
The question pertains to the calculation of the movement of a bimetal strips free end due to thermal expansion when subjected to a temperature change ... View the full answer
Related Book For
Posted Date:
Students also viewed these mechanical engineering questions
-
What policy problem is the Food and Drug Administration's menu and vending machine regulations trying to solve? Is there any evidence of potential effectiveness? Who has a stake in this issue? Are...
-
An ANOVA table for an experiment with four factors A. B. C and D gave the p-values shown in Figure 14.37. Classify each term as being "significant," "not-significant," or "redundant." Term p-value...
-
} assertTrue(box.isEmpty()); This works because a newly created Mailbox is empty. You should also create a test method that tests the return value of isEmpty when the Mailbox is NOT empty (add a...
-
Determine how current values might be determined for investments, land, buildings, equipment, patents, copyrights, trademarks, and franchises. How might the use of current values in the accounting...
-
Let I := [a, b] and let f : I R and g : I R be continuous functions on I. Show that the set {x I : f(x) = g(x)} is closed in R.
-
A dipole for which p = 10 0 a z C m is located at the origin. What is the equation of the surface on which E z = 0 but E 0?
-
At what phase of the audit is materiality assessed?
-
Identify each of the following as (a) An underlying concept, (b) An objective of financial statement analysis, (c) A standard for financial statement analysis, (d) A source of information for...
-
Can someone please help with explaining why following approach understates the risk of alternative investments 'Traditional mean/variance measures such as the Sharpe ratio show that for the period...
-
An important part of planning manufacturing capacity is having a good forecast of sales. Elizabeth Burke is interested in forecasting sales of mowers and tractors in each marketing region as well as...
-
Phone interview Notes City: Townsend State: MA Zip:01469 1) Customer is tired of paying high utility BIUS average monthly BIU = $210.00 2) Customer would like to offset as close to 100% to 100% of...
-
1. A company is considering a project which will initially cost $335090. It believes this project will generate a stream of cash flows of $30804 per annum forever. Calculate the IRR (%) of this...
-
Are there any specific risks associated with investing in financial instruments with longer or shorter maturity dates? 0. How does the maturity date impact the repayment schedule and cash flow of a...
-
Create a 2D array of DWORD types that is 10 row by 10 columns. Initially set the elements of the array to undened. Write code to ll the array with random values in the range of 1 - 10. You are...
-
How can a company's EPS be influenced by changes in accounting policies? 13. How does the market react to changes in a company's EPS? 14. How can investors use EPS to estimate future earnings and...
-
Rainbow Salon had the following data for the most recent three months of operations. What is Rainbow's cost equation? May June July of appointments 1,200 1,000 1,400 Hair dresser salaries $30,000...
-
es Betty's Bakery has the following standard cost sheet for one unit of its most popular cake: Direct materials Direct labor SQ SP 1.2 pounds $1.50 per pound 0.8 hours $12.00 per hour During the...
-
Anne is employed by Bradley Contracting Company. Bradley has a $1.3 million contract to build a small group of outbuildings in a national park. Anne alleges that Bradley Contracting has discriminated...
-
Explain why the functions cos x, sin x form an orthogonal basis for the space of solutions to the differential equation y" + y = 0 under the L2 inner product on [- , ].
-
Suppose A is a nonsingular n x n matrix. (a) Prove that any n x (n + k) matrix of the form (A B), where B has size n à k. has rank n. (b) Prove that any (n + k) à n matrix of the form...
-
Use the projection matrix method of Exercise 5.5.26 to find the orthogonal projection of v = (1,0, 0,0)T onto the range of the following matrices: (a) (b) (c) (d) 5571 0212 1101 1122 2311 1210 0012
-
Maurice Turner, the owner of a newsletter for managers of hotels and restaurants, has prepared the following condensed amounts from his companys financial statements for 20x6: Given these figures,...
-
What percentage of a general managers time and energy should be devoted to public relations and advocacy?
-
In CVS Corporations annual report in the Supplement to Chapter 1, refer to the balance sheet and the Summary of Significant Accounting Policies in the notes to the financial statements. 1. Examine...
Study smarter with the SolutionInn App