applying measurement data to engineering process … · 3dcs analysis results fed into gdm-3d...
TRANSCRIPT
Applying Measurement Data to
Engineering Process Improvement…
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2Dimensional Control Systems, Inc. 2010
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Closed Loop Quality
GDM-3D
GDM-Web
GDM-Web
Inspection
Reporting
Measuremen
t Planning
Root Cause /
Problem Solving
GDM-3D Measurement
Plans“drive”
Inspection routines
3DCS analysis
results fed into
GDM-3D
Inspection data
reported in GDM-Web
Inspection data fed
back into 3DCS3DCS
Dimensional
Analysis
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NGINEERINGNGINEERINGNGINEERINGNGINEERINGProblems to Mitigate…
Process Variation Quality Non-Conformance
Traceability Gaps
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Why DFM Support?
“Robust” Design
Includes Process!
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Finding Solutions through Simulation…
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Model Based-Dimensional Analysis
Simulate-- Thousands of Variations
- In Minutes
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3D Measurement Analysis
Reference
David Minning, GACCOE April 2010
Correlation
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Digital Assembly Fit
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What About DFSS?
“Robust” Design
Includes Process!
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11Dimensional Control Systems, Inc. 2010
What About DFSS?
Voice Of the Customer
Design Change
Sensitivity Analysis
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Closed Loop Process
Find
PlanFix
Predict
Target Quality at Target Cost
Delighted Customers Speedy Resolution
BUILD
Quality
PROBLEMS
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13Dimensional Control Systems, Inc. 2010
DFSSVirtual Quality Assessment-VOC Do the
trim panels have
any large gaps?
Does the
table to frame gap
look parallel?
Does the
window to trim
panel have a
step?
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14Dimensional Control Systems, Inc. 2010
Spec Study proof
(avi of customer example)
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15Dimensional Control Systems, Inc. 2010
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16Dimensional Control Systems, Inc. 2010
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Catia Parts and Products
Manufacturing Optimized Product Design
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DE Process StepsBuild Objectives
GD & T Specifications
Dimensional Data Reports
Tolerance Analysis
Measurement Plans
Root Cause Analysis
Final Product
Piece Part
Process Strategies
Sub-Assembly
Program Directives
DFSS Optimized…
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Why DFSS Support?
“Robust” Design
Includes Process!
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Questions ?
Don Jasurda
248-269-9777
www.3dcs.com