The true strain is represented by the image below. To convert engineering strain to true strain, one essential parameter is needed, and this parameter is Engineering Strain (ε).
The formula for calculating true strain:
εT = In(1 + ε)
εT = True Strain
And then, ε = Engineering Strain
Given an example;
Find the true strain when the engineering strain is 22.
This implies that;
ε = Engineering Strain = 22
εT = In(1 + ε)
That is, εT = In(1 + 22)
εT = In(23)
εT = 3.135
Therefore, the true strain is 3.135Â
How to Convert Engineering Strain to True Strain With Nickzom Calculator
Nickzom Calculator – The Calculator Encyclopedia is capable of converting engineering strain to true strain.
To get the answer and workings of the engineering strain to true strain coversion 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 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
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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 Mechanical Properties under Materials and Metallurgical
Now, Click on Engineering Strain to True Strain under Mechanical Properties
The screenshot below displays the page or activity to enter your values, to get the answer for the engineering strain to true strain according to the respective parameter which is the Engineering Strain (ε).
Now, enter the values appropriately and accordingly for the parameters as required by the Engineering Strain (ε) is 22.
Finally, Click on Calculate
As you can see from the screenshot above, Nickzom Calculator– The Calculator Encyclopedia can convert engineering strain to true strain and presents the formula, workings and steps too.