stop, collaborate & listen: encouraging early design collaboration
TRANSCRIPT
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STOP, COLLABORATE, & LISTEN
Ryan French, Trelleborg Sealing Solutions2014.10.05
Encouraging Early Design Collaboration To Ensure Success
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STOP…
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collaboration/kəˌlabəˈrāSHən/noun
the action of working with someone to produce or create something
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Historical Workstream
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Conventional Problem Solving
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Snowball effect…
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We need to ask ourselves…
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1. Is this the most effective way to problem solve?
2. How can we better utilize our resources and expertise to provide the best possible solutions?
3. Can we make data-driven decisions early on that will prevent risk and potential issues?
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Collaborate…
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Recommended Workstream
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Main System Interfaces – Noise Resolution
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Think Outside the Box
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Solution
data
datadata
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Example (Think Outside the Box)
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Problem: Increase MPG on Ford F-150Inside The Box: Weight and/or Drag ReductionOutside the Box: Build an Aluminum F150
-700 lbs
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Listen…
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Focused Collaboration
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1. Design For Manufacturing (DFM)• Prior to initial drawing release• Full supply base input provided (Tier 1, Friction, Insulator)• Initial prototype options evaluated early on
2. Establish Bond Process “Best Practice” • Each application/system has guidelines established• Full supply base input provided (Tier 1, Friction, Insulator)• Initial bond study (including T-pull, adhesive coverage) carried
out with prototypes from DFM review, allowing established guidelines and subsequent data to pre-certify materials
3. Establish Noise Resolution Process• With input from DFM & bonding “Best Practice”, conduct a full
system review --> understand sensitivities early on!• Full team including OEM, Tier 1, Friction, Insulator Suppliers• Allow the data to drive additional decisions, changes, next steps
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Temperature Effects on PSA’s
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Adhesive Temperature
Adhesive
FlowCarbonization
(no recovery)
+-Optimal NVH
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Process Matters
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Bonding Issues Fixed With Process Change =
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NVH + Shim Durability
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0% noise result mDVP&R for Pre-Release of Insulator (project specific)+
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Success Story
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Chrysler KL Rear (Jeep Cherokee)
0% noise solution (dyno & vehicle sign-off)
Insulator pre-release mDVP&R
OE/Tier1/Friction/Insulator Bond Process Sign-off (multi locations)
No post-launch NVH/bond concerns (12 months in service)
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"If everyone is moving forward together, then success takes care of itself."
Henry Ford
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Thank you!
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