The image above represents casting yield. To calculate casting yield, two essential parameters are needed: the Net Mass of Casting (Mc) and Mass of Metal Charge (Mmc).
The formula for calculating casting yield:
y = Mc / Mmc x 100%
Where:
y = Casting Yield
Mc = Net Mass of Casting
Mmc = Mass of Metal Charge
Let’s solve an example;
Find the casting yield when the net mass of casting is 21 and the mass of metal charge is 7.
This implies that;
Mc = Net Mass of Casting = 21
Mmc = Mass of Metal Charge = 7
y = Mc / Mmc x 100%
So, y = 21/ 7 x 100%
y = 3 x 100%
y = 300%
Therefore, the casting yield is 300%.
Calculating the Net Mass of Casting when the Casting Yield and the Mass of Metal Casting are Given
Mc = y x Mmc / 100%
Where:
Mc = Net Mass of Casting
y = Casting Yield
Mmc = Mass of Metal Charge
Let’s solve an example;
Find the net mass of casting when the casting yield is 10 and the mass of metal charge is 2.
This implies that;
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y = Casting Yield = 10
Mmc = Mass of Metal Charge = 2
Mc = y x Mmc / 100%
That is, Mc = 10 x 2 / 100%
Mc = 20 / 100%
Mc = 0.2
Therefore, the net mass of casting is 0.2%.
Read more:Â How to Calculate and Solve for the Relative Volume of a Shrinkage Cavity | Solidification of Metals
Calculating the Mass of Metal Casting when the Casting Yield and the Net Mass of Casting are Given
Mmc = Mc x 100% / y
Where:
Mmc = Mass of Metal Charge
y = Casting Yield
Mc = Net Mass of Casting
Let’s solve an example;
Find the mass of metal charge when the casting yield is 12 and the net mass of casting is 4.
This implies that;
y = Casting Yield = 12
Mc = Net Mass of Casting = 4
Mmc = Mc x 100% / y
That is, Mmc = 4 x 100% / 12
Mmc = 400% / 12
Mmc = 33.3
Therefore, the mass of metal charge is 33.3%
How to Calculate Casting Yield With Nickzom Calculator
Nickzom Calculator – The Calculator Encyclopedia is capable of calculating the casting yield.
To get the answer and workings of the casting yield using the Nickzom Calculator – The Calculator Encyclopedia. First, you need to obtain the app.
You can get this app via any of these means:
Web – https://www.nickzom.org/calculator-plus
To get access to the professional version via web, you need to register and subscribe for NGN 2,000 per annum to have utter access to all functionalities.
You can also try the demo version via https://www.nickzom.org/calculator
Android (Paid) – https://play.google.com/store/apps/details?id=org.nickzom.nickzomcalculator
Android (Free) – https://play.google.com/store/apps/details?id=com.nickzom.nickzomcalculator
Apple (Paid) – https://itunes.apple.com/us/app/nickzom-calculator/id1331162702?mt=8
Once, you have obtained the calculator encyclopedia app, proceed to the Calculator Map, then click on Materials and Metallurgical under Engineering.
Now, Click on Solidification of Metal under Materials and Metallurgical
Now, Click on Casting Yield under Solidification of Metal
The screenshot below displays the page or activity to enter your values, to get the answer for the casting yield according to the respective parameter which is the Net Mass of Casting (Mc) and Mass of Metal Charge (Mmc).
Now, enter the values appropriately and accordingly for the parameters as required by the Net Mass of Casting (Mc) is 21 and Mass of Metal Charge (Mmc) is 7.
Finally, Click on Calculate
As you can see from the screenshot above, Nickzom Calculator– The Calculator Encyclopedia solves for the casting yield and presents the formula, workings and steps too.
