Output
Headliner cut to shape
Metrics: ▪ YB = Downtime minutes per day
▪ YP = Cut dimension (mm)
Process Capability Analysis IS performed on the Process Y (cut
3. Hypothesis Testing
4. Correlation and SLR
5. ANOVA
6. Basic DOE 7. Full Factorial Designs
LEADERSHIP
8. Verifying Xs
Project Presentations
Week Four Improve and Control Phases
Evaluate Process Capability
Instructor File Week Two – Module Seven
1
W2-7 Process Behavior_Inst.ppt
Black Belt Training
Week One 5 Self-taught Modules
✓ 1. Six Sigma Overview ✓ 2. Recognizing Improvement Opportunities ✓ 3. Defining Opportunities in Sigma TRAC ✓ 4. Meet Minitab® ✓ 5. Data Collection and Analysis
▪ How capable is the process of consistently generating product that meets specifications (what the customers want and need)?
Process Capability Analysis should be conducted on the measure of the process’ intended function, the Process Y.
1. Introduction
2. Determine Counteractions
3. Polynomial and Multiple Regression
4. Fractional Factorial Designs
5. Robust Design (Static)
6. Control Phase 7. Error-proofing
MMeeaassuurree 2 Determine what to measure (Y) and validate the measurement system. 3 Quantify current performance and estimate improvement target.
▪ The current process performance (baseline performance) is quantified in terms of process capability:
Week Two Measure Phase
✓ Introduction
✓ Clarify the Process/Product & Customer CTs
✓ Characterize the Defect
✓ Determine Measure of Intended Function
✓ Validate the Measurement System
VSM
8. Summary
Project Presentations
Week Five: Review Projects through Improve Phase
2
W2-7 Process Behavior_Inst.ppt
Define 1 Identify what’s important to the customer. Define project scope.
Improve 6 Determine solutions (ways to counteract causes) including operating
levels and tolerances.
7 Install solutions and provide statistical evidence that the solutions work.
Measure 2 Determine what to measure (Y) and validate the measurement system. 3 Quantify current performance and estimate improvement target.
Analyze 4 Identify causes (Xs) of variation and defects. 5 Provide statistical evidence that causes are real.
✓ Evaluate Process Behavior
7. Evaluate Process Capability PROJECT
8. Identify Potential Xs
MANAGEMENT
Week Three Analyze Phase
1. Introduction
2. Estimation & CI
Control 8 Put controls in place to maintain improvement over time. 9 Provide statistical evidence that the improvement is sustained.
About This Module
4
W2-7 Process Behavior_Inst.ppt
Process Capability Analysis: Process Y
Process Capability Analysis IS NOT performed on the Business Y (downtime).
பைடு நூலகம்
EXAMPLE: “CUT HEADLINERS” PROJECT