The aerodynamics of the Porsche 911 GT3
Mathias Roll, Engineer Aerodynamicist at Porsche, explains the modified aerodynamics of the 911 GT3.
Form follows function: the design of the new C 63 S E PERFORMANCE differs from that of the Mercedes-Benz C-Class thanks to its more muscular proportions. The sedan and estate are based on an extensively modified AMG bodyshell. The front end is 50 millimeters longer, and the front fenders have been sculpted wider. Overall, the overall exterior dimensions differ considerably compared with the Mercedes-Benz C-Class. In terms of length, the sedan and estate measure 83 millimeters more. The larger track width at the front axle results in 76 millimeters more overall width at the front. And the wheelbase grew by ten millimeters. All in all, the new C 63 S looks powerful and elongated. A new distinguishing feature, exclusive to the C 63 S E PERFORMANCE, is the narrow air outlet in the center of the hood. It merges elegantly with the two power domes. For the first time on a Mercedes-AMG production model, a round badge with black AMG crest replaces the Mercedes star with laurel wreath on the hood. Typical elements continue to be the AMG-specific radiator grille with vertical struts and the AMG front apron in jet-wing design. Flics, large inlets and air curtains direct the airflow specifically to its various functions. Two electronically controlled AIR PANELS (behind the radiator grille and in the front valance) enable air to be regulated as required.
Mathias Roll, Engineer Aerodynamicist at Porsche, explains the modified aerodynamics of the 911 GT3.
With the BMW i Vision Circular, the BMW Group is demonstrating the consistent design of a car according to the principles of a circular economy. The overall design goal of this visionary vehicle was to create a vehicle that is optimized for closed material cycles and achieves a rate of 100% recycled materials or 100% recyclability. In addition to bio-based and certified raw materials, materials that have already passed through a product life cycle – so-called secondary materials – are used for this purpose. This also applies to the energy storage system: The solid-state battery of the BMW i Vision Circular is 100% recyclable and almost completely made from recycled materials. At the same time, it will achieve a considerably higher energy density with significantly fewer of the most valuable resources. “We have included circularity in our concept right from the start when designing the BMW i Vision Circular. That's why this visionary vehicle is full of innovative ideas that combine sustainability with new and inspiring aesthetics – we call this approach Circular Design,” explains Adrian van Hooydonk, Head of BMW Group Design. Circular Design is based on the four principles RE:THINK, RE:DUCE, RE:USE and RE:CYCLE.
The F-Series, America's best-selling pickup for 44 years1, steps into the future with the F-150 Lightning, elevated by all the benefits of electrification and equipped with connected technology. The F-150 Lightning offers 563 horsepower and 775 lb. -ft. of torque, the most torque of any F-150 ever, a smooth, quiet and exhilarating ride, a high-tech frunk, and the ability to power your home if needed F-150 Lightning offers a nifty array of connected smart features that improve over time through over-the-air software updates; The FordPass app provides access to vehicle charging stations and remote controls; Available BlueCruise offers true hands-free driving on the road, while the Pro Power Onboard powers tools or campsites Powered by two internal engines, the F-150 Lightning can tackle rough terrain with Built Ford Tough durability and capability. Paired with a heavy duty military grade aluminum alloy body, a new independent rear suspension offers improved ride comfort, while an all-new frame uses the strongest steel ever put into an F-150 frame and sustains a load. 2,000 pound maximum payload. and up to 10,000 pounds of towing capacity
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