In this tutorial you will learn how to create a Helical Spring Around a Non-Linear Trajectory. This technique will go through the steps for creating a helical shaped solid using a variable section sweep, a sketcher relation that makes use of the trajpar parameter and a swept protrusion. This technique does not use the actual Helical Sweep feature.... (Show more)(Show less)
This tutorial shows you Creo 2.0 Variable Section Sweep feature with TRAJPAR equation. TRAJPAR is the trajectory parameter used in relation for variable section sweeps (VSS) in Creo.
TRAJPAR value ranges from 0 to 1 as the section is swept along the trajectory.
This tutorial gives you a quick guide on how trajpar works in the relation for variable section sweep.... (Show more)(Show less)
This tutorial will shows you how to create a Helical Sweep Along An Extruded Surface Profile. The Helical Sweep feature is typically used by itself when the profile can be represented by a revolved surface. This tutorial will explain how to use the Helical Sweep feature and an extruded surface to create a spring that follows an extruded oval-shaped profile.... (Show more)(Show less)