The image above represents engineering stress. Two essential parameters, force (F) and Area (A), are needed to calculate engineering stress.
The formula for calculating engineering stress:
Stress = F/A
Where:
F = Force
A = Area
Given an example;
Find the engineering stress when the force is 12 and the area is 4.
This implies that;
F = Force = 12
A = Area = 4
Stress = F/A
That is, Stress = 12 / 4
Stress = 3
Therefore, the engineering stress is 3 Nm-2.
Calculating the Force when the Engineering Stress and the Area are Given
F = Stress x A
Where:
F = Force
Stress = Engineering Stress
A = Area
Let’s solve an example;
Find the force when the engineering stress is 10 and the area is 2.
This implies that;
Master Every Calculation Instantly
Unlock solutions for every math, physics, engineering, and chemistry problem with step-by-step clarity. No internet required. Just knowledge at your fingertips, anytime, anywhere.
Stress = Engineering Stress = 10
A = Area = 2
F = Stress x A
So, F = 10 x 2
F = 20
Therefore, the force is 20 N.
Read more: How to Calculate and Solve for Shear Stress | Mechanical Properties
Calculating the Area when the Engineering Stress and the Force are Given
A = F / Stress
Where:
A = Area
Stress = Engineering Stress
F = Force
Let’s solve an example;
Find the area when the engineering stress is 8 and the force is 24.
This implies that;
Stress = Engineering Stress = 8
F = Force = 24
A = F / Stress
That is, A = 24 / 8
A = 3
Therefore, the area is 3m2.
How to Calculate Engineering Stress With Nickzom Calculator
Nickzom Calculator – The Calculator Encyclopedia is capable of calculating the engineering stress.
To get the answer and workings of the engineering stress 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
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 Stress under Mechanical Properties
The screenshot below displays the page or activity to enter your values, to get the answer for the engineering stress according to the respective parameter which is the Force (F) and Area (A).
Now, enter the values appropriately and accordingly for the parameters as required by the Force (F) is 12 and Area (A) is 4.
Finally, Click on Calculate
As you can see from the screenshot above, Nickzom Calculator– The Calculator Encyclopedia solves for the engineering stress and presents the formula, workings and steps too.
