Experiment Design Made Easy (2 days)

Day 1

Section 1—Introduction to Factorial Design

 
  • Brief description of factorial design
    • The factorial design planning process
  • Basics of factorial design: Microwave popcorn
    • Multiple response optimization
Lunch Section 2—Enhancements for Full Factorials
 
  • Replicated 23 full factorial
    • Explanation of power
  • 24 full factorial (filtration rate)
    Section 3—Blocking and Fractionating Factorials
 
  • How to set up optimal blocking: Reactor case
  • Factors interacting vs three-factor interactions (3FIs)
  • Fractional factorials: Set-up & aliases
  • Homework
  • Characterization: Stent-delivery case
    • Minimum-run resolution V (MR5) designs
Day 2 Section 4—Transformations
 
  • Dangers of deleting outliers: well-drilling case
  • Transformations – a detailing
  • Roller-bearing exercise
  • Injection-molding exercise
  Section 5—General Factorial Design
 
  • General factorial with replication: Spring-toy case
  • Fractionating via optimal design: Hardwood-laminate case
Lunch Section 6—Strategy of Experimentation
 
  • Arc-welding case
  • Screening in the presence of two-factor interactions (2FIs)
    • Minimum-run resolution IV (MR4) designs
  • Transition to characterization design
  • Augmentation to response surface method (RSM) design
  • Confirmation
  Section 7—Overview and Homework
 
  • Review recommendations for factorial-design selection
  • Mixture design: Rocket-fuel case
  • Homework review (breakout session, if time allows)
  • Conclusion
    • Present CEU certificates
    • Collect evaluation forms

See the public workshop schedule and the EDME course description for further information.

 


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