For a particular casting process the constant K in Chvorinovs equation in Exercise 2 is 3.00 s/mm
Question:
For a particular casting process the constant K in Chvorinov’s equation in Exercise 2 is 3.00 s/mm2 for a cylindrical casting 150.mmhigh and 100.mmin diameter. Determine the solidification time for this casting.
Exercise 2
Solidification time = K × (Volume = Surface area)2
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (8 reviews)
Chvorinovs equation is used to calculate the solidification time of a casting and it is given by Sol...View the full answer
Answered By
BillClinton Muguai
I have been a tutor for the past 5 years. I have experience working with students in a variety of subject areas, including computer science, math, science, English, and history. I have also worked with students of all ages, from elementary school to college. In addition to my tutoring experience, I have a degree in education from a top university. This has given me a strong foundation in child development and learning theories, which I use to inform my tutoring practices.
I am patient and adaptable, and I work to create a positive and supportive learning environment for my students. I believe that all students have the ability to succeed, and it is my job to help them find and develop their strengths. I am confident in my ability to tutor students and help them achieve their academic goals.
0.00
0 Reviews
10+ Question Solved
Related Book For
Exploring Engineering An Introduction to Engineering and Design
ISBN: 978-0123747235
2nd edition
Authors: Philip Kosky, George Wise, Robert Balmer, William Keat
Question Posted:
Students also viewed these Engineering questions
-
A casting process involves pouring molten metal into a mold, letting the metal cool and solidify, and removing the part from the mold. The solidification time is a function of the casting volume and...
-
Demonstrate that the constant K in Equation 17.23 will have values of 534 and 87.6 for the CPR in units of mpy and mm/yr,respectively. KW pAt CPR (17.23)
-
Demonstrate that the constant K in Equation 17.23 will have values of 534 and 87.6 for the CPR in units of mpy and mm/yr, respectively.
-
1. Matching Match the graph of the rational function f (x) = (ax + b) / (cx + d) with the given conditions. (a) (b) (c) (d) (i) a > 0 (ii) a > 0 (iii) a 0 b 0 b > 0 b c > 0 c 0 c > 0 d 0
-
Suppose a cell is taking water into two vacuoles. Let V1 denote the volume of the first vacuole and V2 the volume of the second. In each of the following cases, i. Solve the given differential...
-
How might the learning curve impact standard production times used for planning? How would you possibly deal with this impact?
-
Can a critical value for the -test be negative? Explain.
-
The following is taken from the Kijak Corp. balance sheet.Interest is payable semiannually on January 1 and July 1. The bonds are callable on any semiannual interest date. Kijak uses straight-line...
-
Determine the average stock in a department with annual sales of $455,000 and an annual stock turnover of 3.75.
-
The production planning period for flat-screen monitors at Louisiana's Roa Electronics. Inc., is 4 months. Cost data are as follows: Regular-time cost per monitor $ 70 Overtime cost per monitor $110...
-
Discuss the building materials used by the three little pigs (straw, sticks, and bricks). Why were they chosen? Why did they fail? What was the environmental impact?
-
Tool wear is a major consideration in machining operations. The following relation was developed by F. W. Taylor for the machining of steels: VT n = C where V is the cutting speed; T is the tool...
-
A particle moves in a straight line with a constant acceleration of ??2 m/s2 for 6 s, zero acceleration for the next 4 s, and a constant acceleration of +2 m/s2 for the next 4 s. Knowing that the...
-
Construct a 90% confidence interval for the population standard deviation o at Bank B. Bank B 4.2 5.4 5.9 6.1 6.6 7.7 7.7 8.6 9.3 10.0
-
Jamila Traders has a head office in Nanyuki and an autonomous branch in Thika. The trial balances of the head office and the branch as at 30 September 2014 were as follows: Head office Sh. Sh. Thika...
-
Poll Results in the Media USA Today provided results from a survey of 1144 Americans who were asked if they approve of Brett Kavanaugh as the choice for Supreme Court justice. 51% of the respondents...
-
ROI analysis using the DuPont model a. Firm A has a margin of 7%, sales of $980,000, and ROI of 19.6%. Calculate the firm's average total assets. b. Firm B has net income of $259,200, turnover of...
-
The test statistic of z = - 2.93 is obtained when testing the claim that p < 2/ 3. This is a left-tailed test. Using a 0.01 significance level, complete parts (a) and (b). a. Find the critical...
-
From a textbook on Fortran, learn the syntax and semantics of statement functions. Justify their existence in Fortran.
-
Which should drive action planning more, strengths or weaknesses? That is, is it more important to build on your strengths or to reduce your weaknesses? Explain.
-
Two line loads q 1 and q 2 of infinite lengths are acting on top of an elastic medium, as shown in Figure P8.6. Find the vertical stress increase at A. Figure P8.6. 30 kN/m 92 = 40 kN/m %3D 6 m + 3 m...
-
A 3 m wide and infinitely long flexible strip load of 40 kN/m 2 is placed on an elastic medium as shown in Figure P8.7. Find the vertical stress increase at points A, B, and C located 1 m below the...
-
Figure P8.8 shows a flexible rectangular raft that is 8 m 16 m and applies a uniform pressure of 80 kN/m 2 to the underlying ground. Find the vertical stress increase at 4 m below A, B, C, and D....
-
A company manufactures lawnmowers. Compute the total amount of period costs from thr following costs.
-
TestAnswerSavedHelp opens in a new windowSave & ExitSubmit Item 1 7 1 0 points Time Remaining 1 hour 2 0 minutes 1 8 seconds 0 1 : 2 0 : 1 8 Item 1 7 Time Remaining 1 hour 2 0 minutes 1 8 seconds 0 1...
-
Use the following information for the Problems below. (Algo) [The following information applies to the questions displayed below.] Lansing Company's current-year income statement and selected balance...
Study smarter with the SolutionInn App