Audi Truth in Engineering
Audi Truth in Engineering
Audi Truth in Engineering
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
+ - German Beer Purity Law<br />
Provocation | 4<br />
In a clever way to assert brew<strong>in</strong>g primacy<br />
while challeng<strong>in</strong>g everyone else to get <strong>in</strong>to<br />
l<strong>in</strong>e, the city of Ingolstadt was the first<br />
to def<strong>in</strong>e what could go <strong>in</strong>to beer—water,<br />
barley, and hops—and the first to pass the<br />
famous German Beer Purity Law <strong>in</strong> 1516.<br />
Provocation<br />
The difference between<br />
strength and flexibility<br />
is perspective.<br />
13<br />
Alum<strong>in</strong>um<br />
Al<br />
A<br />
B<br />
A<br />
B<br />
METAL RULER<br />
METAL RULER<br />
<strong>Audi</strong> ultra®<br />
If rigid th<strong>in</strong>k<strong>in</strong>g is the status quo, <strong>Audi</strong> is ultraflexible. For <strong>in</strong>stance, where others assumed the need<br />
for steel, <strong>Audi</strong> saw how steel alone made a vehicle heavier, less efficient and harder to stop quickly.<br />
So with our <strong>Audi</strong> ultra® lightweight technology <strong>in</strong>itiative, we thought <strong>in</strong> terms of materials to help<br />
make our vehicles lighter, help<strong>in</strong>g enhance fuel efficiency and improve performance. 1 It’s a matter<br />
of perspective. Positioned one way, alum<strong>in</strong>um materials can be flexible. Positioned another, they are<br />
strong and rigid. Positioned <strong>in</strong> an <strong>Audi</strong> and work<strong>in</strong>g with steel and, soon, carbon-fiber elements, they<br />
are a provocation to everyone else: you’ve been th<strong>in</strong>k<strong>in</strong>g about strength <strong>in</strong> the wrong way. Lighten up.<br />
1 See www.fueleconomy.gov for EPA estimates. Your mileage will vary.