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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.

Check out the trick way you access the tire valve on this BMW Alpina B6

The wheels are one of the first things you notice when checking out the 2015 BMW Alpina B6 xDrive Gran Coupe. The 20-inch aluminum alloy rollers have 21 spokes that spray out from their hubs, creating one of Alpina's signature design features. But there's also plenty of function to go along with the stylistic form of this hotted-up BMW 6 Series Gran Coupe.
By rotating the Alpina roundel and unlocking the center hub, you gain access to the tire valve and bolts, which are hidden inside. They're literally kept under lock and key, and they protect your Alpina's wheels from the elements and theft. This unique center-fill system employing a hollow spoke isn't a new setup for the favored BMW tuner, but since Autoblog had one in our offices this week, we thought we'd take the opportunity to show the unique mechanism in case you haven't seen it before. Check it out in our brief video below.

BMW, Mini to offer Amazon Alexa in all models beginning next year

Voice recognition has been available in cars for years now, but the technology has improved, and found its way into our pockets and our homes. With applications like Siri and gadgets like the Amazon Echo essentially acting as digital personal assistants, the ways we interact with technology through our voice have advanced significantly in recent years. BMW plans to take advantage of the evolved voice technology, and will offer Amazon Alexa in every BMW and Mini model beginning in the middle of 2018. Drivers will be able to use the usual Alexa features (or "skills" in Amazon speak) to get the latest news and weather, provide entertainment, or remotely control their smart home gadgets. Alexa will also perform car-specific duties, such as navigation or locating nearby businesses. Users can also check on movie times, request specific playlists or even order products from Amazon through Alexa. View 5 Photos It's the logical next step for BMW, which has allowed owners to check the status or control features of their car through Alexa's BMW Connected skill since last year. Users won't need to bring their smartphone along for the Alexa to work, as BMW and Mini models will be equipped with their own SIM cards. Alexa will be available in cars in the United States, United Kingdom and Germany. As our friends at Engadget point out, the timing is important, as Amazon risked being left behind by the likes of Apple and Google, which offer their technology in vehicles via Apple CarPlay and Android Auto. Amazon would do well to expand access beyond the three markets in-car Alexa will launch in, for exactly the same reason. Check out the video above for how BMW envisions users interacting with Alexa. We really hope some lucky M4 owner does, in fact, actually order a pizza while drifting on the deck of an aircraft carrier. That's a future we want to live in. News Source: BMW, Engadget Auto News BMW MINI Technology Videos Amazon Amazon Alexa alexa