Technology

Short answer question
#23.

Briefly explain the four stages of making an expendable mold casting.

My answer:

There are four stages in making an expendable mold casting. The first is making the pattern. In the second step, the pattern is surrounded with sand or plaster. During the third step, the liquid material is introduced and allowed to solidify. Lastly, the mold is broken up and the casting is removed.

I don't know how to explain it in details. Can I get some help please ?

  1. 👍 0
  2. 👎 0
  3. 👁 70
asked by y912f

Respond to this Question

First Name

Your Response

Similar Questions

  1. Technology

    Short answer question #23. Briefly explain the four stages of making an expendable mold casting. My answer: There are four stages in making an expendable mold casting. The first is making the pattern. In the second step, the

    asked by y912f on January 30, 2010
  2. criminal justice

    Imagine you were an officer confronted with a hostage situation. Explain how you would use the twelve stages explain how you would use the twelve stages of conflict resolution, and what effective strategies you would use to bring

    asked by Tom on March 28, 2008
  3. math

    Marco is studying a type of mold that grows at a fast rate. He created the function f(x) = 345(1.30)^x to model the number of mold spores per week. What does the 1.30 represent? How many mold spores are there after 4 weeks? Round

    asked by Kayla on November 13, 2015
  4. History

    In short-answer format, write a brief response to the following prompt:If most Americans have a generally unfavorable view of communism, both now and in the 1950’s, why is Joe McCarthy considered a villain in U.S. history?

    asked by Regenia on April 7, 2019
  5. PSY 301 Adult Development & Life Assessment

    I'm not sure where and how to begin to answer this question. I read the chapter but I'm still not coming up with how to answer it. I just need some help. When you look at the idea of life stages, can we place ourselves in any self

    asked by Anonymous on May 16, 2012
  6. psychology

    Write a 350- to 700-word paper that explains which of Erikson’s eight stages of life you believe you are currently in. Explain why you think you are at that stage and describe that stage in your paper. What is the central

    asked by jean on September 16, 2012
  7. Maths

    Amita wants to make a mold for a candle. She wants the shape of the candle to be rectangular prism with a volume of exactly 28 cubic cm. The answer for this question is given as 10 molds. Can you explain in detail how the answer

    asked by Shelly on March 31, 2016
  8. financial Matters

    I need help in understanding this question given by my instructor. I have posted this question to her, three days ago and not getting any response. Please help!! What is meant by short-term bank notes and how does it apply for

    asked by Wanda on May 6, 2010
  9. financial Matters

    I need help in understanding this question given by my instructor. I have posted this question to her, three days ago and not getting any response. Please help!! What is meant by short-term bank notes and how does it apply for

    asked by Wanda on May 6, 2010
  10. Math

    Lucy is making a model of a building by using mold, which is in a shape of rectangular prism and open on one side. It has a length of 18 centimeters, a height of 42 centimeters, and a constant thickness on all sides. The model she

    asked by Kelly Raeside on November 26, 2018

More Similar Questions