Results 1 to 2 of 2
  1. #1

    What are the equations for drawing a sine wave in creo?

    What are the equations for drawing a sine wave in creo?

  2. #2
    I assume that you are using the Curve by Equation command.

    When you write an equation for a Cartesian coordinate system (you have to reference a coordinate system), it is written in terms of x, y, z, and t. The fourth variable t changes from a value of 0 to 1 over the domain of the equation.

    Therefore for a sine wave, try the following:

    x = 360 * t
    y = sin(360 * t) * 100
    z = 0

    The value for y is multiplied by 100 only so that the x and y axes aren't disproportionate to each other. (It's a scaling factor.)
    David R. Martin II
    MCAE Consulting, LLC
    www.creowindchill.com
    dmartin@creowindchill.com

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •