Get Free Theories of Failure PDF for Download today. Examples are included after each Formula with a link to a live Calculator! All the Formulas and Calculators support Unit Conversion as well. This PDF features 20 calculators from Machine Design. Inside, you'll discover a list of formulas such as Shear Yield Strength by Maximum Distortion Energy Theory, Total Strain Energy per Unit Volume and 20 more formulas!. The Variables, Functions and Constants are summarized at the end. Explore and share Theories of Failure PDFs!