How to Calculate Engineering strain?
Engineering strain calculator uses Engineering strain = (Instantaneous length-Original Length)/Original Length to calculate the Engineering strain, Engineering strain is defined as the ratio of change in length and the original length before application of load/force. Engineering strain is denoted by 𝜀 symbol.
How to calculate Engineering strain using this online calculator? To use this online calculator for Engineering strain, enter Instantaneous length (li) & Original Length (L0) and hit the calculate button. Here is how the Engineering strain calculation can be explained with given input values -> -0.996 = (0.02-5)/5.