What is a riser? Why should it be designed so as to freeze after the casting?
Question:
What is a riser? Why should it be designed so as to freeze after the casting?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (12 reviews)
Detailed Solution It is a reservoir of m...View the full answer
Answered By
Marvine Ekina
Marvine Ekina
Dedicated and experienced Academic Tutor with a proven track record for helping students to improve their academic performance. Adept at evaluating students and creating learning plans based on their strengths and weaknesses. Bringing forth a devotion to education and helping others to achieve their academic and life goals.
PERSONAL INFORMATION
Address: , ,
Nationality:
Driving License:
Hobbies: reading
SKILLS
????? Problem Solving Skills
????? Predictive Modeling
????? Customer Service Skills
????? Creative Problem Solving Skills
????? Strong Analytical Skills
????? Project Management Skills
????? Multitasking Skills
????? Leadership Skills
????? Curriculum Development
????? Excellent Communication Skills
????? SAT Prep
????? Knowledge of Educational Philosophies
????? Informal and Formal Assessments
0.00
0 Reviews
10+ Question Solved
Related Book For
The Science And Engineering Of Materials
ISBN: 9781305076761
7th Edition
Authors: Donald R. Askeland, Wendelin J. Wright
Question Posted:
Students also viewed these Engineering questions
-
What is measurement uncertainty? Why should it be disclosed?
-
What is inflation, and why should it be a concern in financial planning?
-
What is a capital budget? Why should it be prepared for a period greater than one year?
-
In MySQL, Useing ClassicModels database below, how do I script it to display ProductLine total_sales by region like this; a. Region-1 i. Productline-1 ---- Total Sales ii. Productline-2 ---- Total...
-
Is India more likely to restrict its imports of L-intensive or K-intensive commodities? Why? What effect is this likely to have on the distribution of income between labor and capital in India?
-
The records of Sonic Sound Systems Inc. include the following for cases of CDs at December 31, 2020: {Requirements} 1. Prepare a partial income statement through gross profit under the...
-
Find a form for a writ of attachment in California by viewing www.courts.ca.gov/forms.htm.
-
What is block ownership? How does it affect corporate governance?
-
There are few, if any, cybercrime acts that would fall outside the scope of the CFAA. The problem standing in the way of prosecutions is that cyber criminals are often outside the reach of U.S. law...
-
XYZ company uses a job order cost system. The following data summarize the operations related to production in July. Assume $0 starting balances. 1. Materials purchased for cash, $700,000 2....
-
In general, compared to components prepared using forging, rolling, extrusion, etc., cast products tend to have lower fracture toughness. Explain why this may be the case.
-
Calculate the volume, diameter, and height of the cylindrical riser required to prevent shrinkage in a 1 in. x 6 in. x 6 in. casting if the H/D of the riser is 1.0.
-
Shortys Convenience Stores income statement for the year ended December 31, 2013, and its balance sheet as of December 31, 2013, reported the following: The business is organized as a proprietorship,...
-
Given the differential form of the energy equation, derive the pressure-energy equation.
-
Entropy changes can be divided into two categories. Define these categories in words and where possible with equations. Comment on the sign of each part.
-
Conditions entering the compressor of an ideal Brayton cycle are \(520^{\circ} \mathrm{R}\) and 5 psia. The compressor pressure ratio is 12 and the maximum allowable cycle temperature is...
-
Air at \(1000^{\circ} \mathrm{R}\) and \(100 \mathrm{psia}\) undergoes a heat addition process to \(1500^{\circ} \mathrm{R}\) and 80 psia. Compute the entropy change. If no work is done, also compute...
-
Cite the conditions that are necessary for the stagnation temperature to remain constant in a flow system.
-
Refer to the financial statements of American Eagle Outfitters given in Appendix B at the end of this book. At the bottom of each statement, the company warns readers to "Refer to Notes to...
-
Suppose the government bond described in problem 1 above is held for five years and then the savings institution acquiring the bond decides to sell it at a price of $940. Can you figure out the...
-
Cu + reacts with neocuproine to form the colored complex (neocuproine)2Cu + , with an absorption maximum at 454 nm. Neocuproine is particularly useful because it reacts with few other metals. The...
-
Semi-xylenol orange is a yellow compound at pH 5.9 but turns red when it reacts with Pb 2+ . A 2.025-mL sample of semixylenol orange at pH 5.9 was titrated with 7.515 10 -4 M Pb(NO 3 ) 2 , with the...
-
Fill in the blanks. (a) If you double the frequency of electromagnetic radiation, you __________ the energy. (b) If you double the wavelength, you _________ the energy. (c) If you double the...
-
Question: Read the document on this link: https://pui2022q4.tiiny.site/ 1. You form part of a company in South Africa and you have to continuously do business locally and internationally on the...
-
Banjo Education Corp. issued a 4%, $80,000 bond that pays interest semiannually each June 30 and December 31. The date of issuance was January 1, 2020. The bonds mature after four years. The market...
-
A projectile if fired from 19.6m above the ground with an initial speed of 55.6m/s at an angle of 41.2 degrees above the horizontal. a) Determine the time necessary for the projectile to reach its...
Study smarter with the SolutionInn App