What is the elastic modulus of carbon steel in GPa using the

What is the elastic modulus of carbon steel in GPa using the data from VMSE?

Solution

the elastic modulus shows the relation between the stress and strain in linear portion.

ELastic modulus = Stress / strain.

It is applicable only up to a linear portion of the curve when we draw a stress-strain graph after the specimen is subjected to loading.

According to Virtual material science engineering, Elastic modulus of carbon steel is 204 Gpa