2006 Bmw M5 on 2040-cars

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Researchers halfway to cutting carbon fiber costs by 90%

Carbon fiber has been utilized for decades to build racecars, as a means to cut weight while maintaining strength. But until recently, the space-age material has been largely absent from the street on anything but supercars because of the expense to use it. Recently, BMW signaled a major shift in that trend when it starting using carbon fiber reinforced plastic panels on the i3 and i8. This relatively small scale start might be just the beginning; the German company believes that a breakthrough to inexpensively manufacture the lightweight stuff is just on the horizon.
MAI Carbon Cluster Management GmbH counts BMW, Audi, Airbus, the German government and many other organizations as supporters, and it's researching how to make carbon fiber cheaper to produce, according to Automotive News Europe. The company thinks it can reduce costs by 90 percent in the near future. "We've certainly reached a halfway point on our cost-cutting target for suitable carbon-fiber parts," said project head Klaus Drechsler to Automotive News Europe.
Unfortunately, it isn't entirely clear just what MAI Carbon is doing to make such a huge leap possible. However, a recent post on the company's website talks about a new form a carbon fiber using a thermoplastic matrix that could be cured in less than three minutes. That's compared to about 90 minutes in the traditional process with an autoclave.

Watch man destroy his M6 'lemon' with a sledgehammer and ax

Just to be clear, the owner of this BMW M6 isn't ready for another one. He and his friend destroyed the V10-powered coupe in anger at the entrance to the Frankfurt Motor Show in a decidedly public fashion. Bild and GT Spirit report that the owner was angry over mysterious quality and reliability issues that he claims BMW wasn't able to fix. What we have here, folks, is claimed to be a very expensive lemon.
As the story goes, owner Pourmohseni Hadi bought the 2007 M6 in 2008, and five years later, he is still complaining about mysterious vibrations, rattles and severe jolts during gear changes - the latter he says have caused passengers to become nauseous. The car was taken to several BMW repair shops in Italy and Hadi says he he has written a letter to the automaker about his issues, but the car was never fixed and the letter unanswered, he claims. What we don't know is how many miles the car has been driven and when all these problems started happening. The situation reminds us of a certain Lamborghini Gallardo from a couple years back.
While we understand Hadi's frustration, perhaps an M6 just doesn't suit his tastes. After all, we'd be lying if we said a perfectly functioning M6 of this generation wasn't bumpy over uneven surfaces and wouldn't make some passengers nauseous, with its stiffly sprung suspension and dizzying 500-horsepower V10. Anyone wanna bet his M6 was equipped with one of BMW's notoriously abrupt SMG single-clutch gearboxes?

Not just 'our logo on a sail': Automakers gain technology from America's Cup

HAMILTON, Bermuda - From water taxis that "fly" on hydrofoils to aircraft wings and cutting-edge car steering wheels, the America's Cup has produced technology with potential far beyond its "foiling" catamarans. With their focus on carbon fiber and aerodynamics, the teams that fought for the America's Cup attracted partners including planemaker Airbus and automotive groups BMW and Land Rover, who were keen to learn from them. One area where this is likely to have an impact is in harnessing "foiling" technology, where the America's Cup boats "fly" above the water on foils, cutting water resistance. "Foiling in small electric boats will most likely appear on rivers in major cities. We are just at the beginning of the foiling adventure," Pierre Marie Belleau, head of Airbus Business Development, who managed its partnership with Larry Ellison's Oracle Team USA, told Reuters. The space-age catamarans used in the 35th America's Cup, which ended in victory for Emirates Team New Zealand this week, can sail at maximum speeds of 50 knots (57 mph) and have more in common with flying than sailing."CARBON FIBER RELATIONSHIP" For Jaguar Land Rover, which sponsored British sailor Ben Ainslie's attempt to win the cup, the relationship is a strategic one with a focus on technology and innovation. "We don't just get our logo onto a sail," Mark Cameron, JLR's Experiential Marketing Director, said by telephone, adding that the carmaker would be providing more designers to help Land Rover BAR with technology for their next campaign. "This is a dynamic sport that is developing fast. ... It's moving quickly just like the car industry is moving quickly. It's all changing," Land Rover produced a special steering wheel for Ainslie to use in the America's Cup, with in-built gear shift paddles that allowed him to adjust the catamaran's "flight" levels. The relationship is similar between BMW and Oracle Team USA, with the German automaker focused on areas including the electronics in the wheel used by skipper Jimmy Spithill, the development of carbon fiber used to make the boat and its components, and the aerodynamic testing. "We like to think of ourselves more as a partner than a sponsor. We have a very strong carbon fiber relationship," Ian Robertson, who is the BMW management board member responsible for sales and brand, told Reuters between races. "This is a dynamic sport that is developing fast. ... It's moving quickly just like the car industry is moving quickly.