Launching a DOE analysis

This page assumes you have a meshed model, you have set the injection location and you have set up the processing conditions to mimic the actual machine settings.

To run a DOE analysis,
  1. Click (Home tab > Molding Process Setup panel > Optimization) and select Design of Experiment (DOE) from the list of options.
  2. Select the experiment type
  3. Choose which variables you would like to monitor
  4. Identify which quality criteria define a quality part for you
  5. Launch the analysis.
  6. Once the analysis is complete, study the results.
    If you find that your optimized part can be made with a combination of the variables you selected, rerun the analysis using those optimum conditions to verify. It is important that you verify your conditions.
    Note: If you decide that you need to change the value of some of the input variables, make a significant change, for example change the thickness by 20%-50% and rerun the DOE analysis. The effect of a small change, such as 1%-10% will be difficult to determine among the effect of all the other variables.
    Attention: Parallel solution (multi-threaded) technology is implemented by default for 3D analyses that include Fill + Pack. This option should be switched off for DOE analysis to improve the speed of the analysis.