Answer to Question #218784 in Chemical Engineering for ...

Question

Discuss the similarities between the Rockwell and Brinell tests principles for the determination of hardness of the material.

Answer 1

It is also the most often utilized test. The Rockwell Test measures hardness through a series of stages. In contrast to the Brinell Test, it employs a smaller indenter, such as a diamond. This indenter is used to apply a small load (a higher load/force is applied later) in order to prevent breaking the material's surface.