Welcome to YagiMechanical.com!

Use the Navigation on the left to explore information about the software and how to use it, or click the Download Now link above to install it.

Yagi Mechanical^® is free to try - visit DXEngineering.com to buy a license!

Latest Updates - June 2026

Handling of defined Tubes in a design has been centralized and streamlined to provide more efficient and accurate performance.

Better calculations for designs with multiple materials in use - YM now uses the transform section method, taking the outer tube as the reference modulus of elasticity and calculating a ratio value to make the other component tubes equivalent to the 1st tube’s material while calculating (E * I) in the stress formulas.

Calculations for Volume, Mass and Weight have been consolidated for consistency.

When hovering on tubes the properties (length, yield strength, etc.) are displayed for quick reference.

Improved performance by reducing saves of the tubing file and making changes to reduce the memory usage.