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Automotive Design & Manufacturing Intensive
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Module 6
Day 6: BIW Structural Assembly & ECO Management
1
Interpreting ECOs for Multi-Part BIW Bracket Modifications
Interpret an ECO requiring modification to a multi-part Body-in-White (BIW) structural bracket assembly.
Interpret an ECO requiring modification to a multi-part Body-in-White (BIW) structural bracket assembly.
2
Designing Sheet Metal Assemblies with Spot Welds in CATIA
Model a multi-part sheet metal assembly in CATIA including spot weld flanges and joint features.
Model a multi-part sheet metal assembly in CATIA including spot weld flanges and joint features.
3
Flat Pattern Analysis for ECO Impact
Analyze the ECO's impact on material utilization by comparing original and revised flat patterns.
Analyze the ECO's impact on material utilization by comparing original and revised flat patterns.
4
DFA Review: Assembly & Joining Impacts
Perform a DFA review to assess the ECO's impact on assembly sequence and joining methods (e.g., spot welding access).
Perform a DFA review to assess the ECO's impact on assembly sequence and joining methods (e.g., spot welding access).
5
Die Mod. & Risks from ECOs
Identify potential stamping die modifications or risks resulting from the ECO.
Identify potential stamping die modifications or risks resulting from the ECO.
6
DFMEA Updates for Design Changes
Update the DFMEA to reflect the design changes from the ECO.
Update the DFMEA to reflect the design changes from the ECO.
7
DVP&R Creation from DFMEA & APQP
Create a Design Verification Plan (DVP&R) using APQP principles informed by the updated DFMEA.
Create a Design Verification Plan (DVP&R) using APQP principles informed by the updated DFMEA.
8
Revising Drawings and Documenting ECOs
Produce updated 2D drawings with revised GD&T and document the ECO in a PLM-style change notice.
Produce updated 2D drawings with revised GD&T and document the ECO in a PLM-style change notice.
End of course,
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Day 5: Design of a Stamped Automotive Bracket
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