Archive for November, 2014

Tip : Calculating Section Properties

Friday, November 28th, 2014

ViaCAD has the ability to calculate the 2D section properties for a closed collection of curves using the Verify : Properties tool.  The specific properties include:

  • Center of Area
  • Moment of Inertia about A axis
  • Moment of Inertia about B axis
  • A axis vector components
  • B axis vector components

To calculate the section  properties from a 3D shape, you will first need to generate a 2D slice through the shape.  The video below demonstrates how to create a section cut  through a 3D part which is then used to calculate the section properties.