How does and engineer predict the performance and safety for a selected material?

Answer:
There are a lot of test to be performed to get enough data for the research. Tensile test, hardness test, etc. Discovering the Yield Point, the Elastic and Plastic Deformation and the Fail Points on the Stress-Strain Curve. All the data is carefully collected and analyzed...
First answer by Mahmurliq. Last edit by Mahmurliq. Contributor trust: 1 [recommend contributor recommended]. Question popularity: 1 [recommend question].