Thanks both, must have had a brain fart yesterday as I plugged everything in as per EireChch methodology but using their provided strain ranges and resultant stress range and it works fine.
Not sure how their provided strain range matches any of the potential ways to calculate E you list...
Hi all,
Hopefully a basic question. I am looking through some UCS data (image attached) and am trying to understand where the Young's Modulus has been derived from. The strain at failure is given (and a strain range) but none of these produce the Young's Modulus shown when plugged into E = Δσ /...
