In material science, understanding the difference between true stress and true strain compared to engineering stress and ...

Science and engineering Fri Aug 07 2015 - 01:08 Sir, – What a depressingly outdated concept of the balance between science and engineering presented in the letter by Prof John Kelly (August 6th).

One of the more common examples of this sort of thing is to dismiss some problem as "just engineering." When we say this, we generally mean that the fundamental scientific question involved has ...