Material properties testing
Material properties testing
(OP)
I've been given the material properties of a steel (in terms of the young's modulus) taken from one sample. I have my doubts that the value is accurate. Is there a design standard for testing material that specifies, say, the number of samples to be taken to obtain an average, or the method of testing?
corus





RE: Material properties testing
E111 Standard Test Method for Young's Modulus, Tangent Modulus, and Chord Modulus