In addition to providing engineering calculators to make your job easier, this website is dedicated to providing a comprehensive set of reference material. The purpose of this reference material is to serve as a useful source of relevant theory as well as to give background on the methods used in the calculators.

We will continue adding to the reference material, and it is intended for this material to eventually become a comprehensive source of practical knowledge useful to all practicing mechanical engineers.

Structural Mechanics

Failure Mechanisms

Physical Properties


Systems Engineering