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Material Solutions for Lower Mass, Friction, Safer Electronics

The drive to reduce oil and fuel consumption; lower carbon emissions, use alternative energy all while ensuring performance is challenging a rethink of many vehicle systems, especially in powertrain and engine systems.

Links from this page provide access to innovative materials and expert application development teams to work with you to improve sustainability and reduce total system cost while enhancing the performance of the final product.

 

Or contact us directly to put this global team of experts to work right away.

 

Material Solutions for Lower Mass, Friction, Safer Electronics
Patrick Ferronato    Patrick Ferronato, global automotive marketing, director, highlights several DuPont science-based solutions to help reduce a vehicle’s carbon footprint and improve fuel economy. 

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Materials to Reduce Mass, Boost Performance

Pat Granowicz    Did you know?
If all 4-cyl. cars on the road in the US today used plastics in known or proven engine applications, we would save 93 million gallons of gas every year.  That would eliminate the need for 195 million barrels of crude oil each year, and remove 1.86 billion pounds of carbon from the atmosphere – you would have to plant almost 550 million trees to absorb that much carbon.
Franz Spitznagel    Patrick Granowicz, Engine Covers Segment Manager, and Franz Spitznagel, Oil Pan Global Segment Manager, discuss future trends as they apply to smaller displacement engines and hybrid electric vehicles, turbo charging, and six-speed transmissions and insights into how new materials can expand the frontiers for total vehicle mass reduction.
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Materials to Help Electrify Vehicles 
Hitoshi Shioya    Did you Know?
The weight-savings-to-fuel-economy ratio for HEVs is less than it is for ICEs, but carrying an extra 400 lbs. (200kg) still increases fuel consumption by 1.2 miles per gallon (0.41/100km).
Hitoshi Shioya, Global E&E Applications Segment Leader, and Paul Kane, Global E&E Senior Development Programs Manager share material development insights.
Paul Kane    Topics include:  continuous operating temperatures up to 180C; four-to-five coolant circuits for the electronics, Li-ion battery, and conventional ICE; the potential for short circuits with arcs and sparks; and reducing the cost and mass of the added vehicle content.
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Did you know?
Only 10% to 15% of the energy in a liter of fuel makes it to the driving wheels, and a significant component (~10% of this energy loss) can be attributed directly to frictional losses from moving or rotating parts.

 

Materials to Reduce Friction - Get Power to the Ground
Dave Ritchey    Dave Ritchey , Global Transportation Segment Leader, DuPont™ Vespel®, shares how materials and design play a significant role in reducing frictional and parasitic losses, while introducing a new material that has demonstrated 50% improvement in measured torque loss on a transmission shaft.
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