2005 Lotus Elise on 2040-cars

Auto blog

Kimi Raikkonen to miss rest of season for back surgery

Formula One drivers keep themselves in peak physical condition, such are the demands placed on them in order to do what they do. But otherworldly as their capabilities may be, they're still human, and that means they get injured or sick just like the rest of us.
Case in point: Kimi Raikkonen and the announcement made today by Lotus that he'll have to sit out the rest of the season in order to undergo back surgery. That means Lotus will have to find a replacement driver for the last two races in Austin and Brazil while Kimi has and recovers from the operation.
Though we wouldn't debate the legitimacy of Kimi's condition or the necessity to rectify it, the timing is sure to raise some eyebrows. Raikkonen has been at the center of a pay dispute with Lotus, and while the situation was reportedly resolved, his decision to undergo what is said to be elective surgery at this point in the season (as opposed to waiting until its end) raises some questions as to his commitment to the team he is leaving and his team's financial commitments to him in turn.

This is how ground effects work in a nutshell

There are two ways to generate downforce. One is with all manner of wings and spoilers on the surface of the vehicle. The other is with ground effects. One you can clearly see, the other remains something of a hidden mystery. Fortunately, the good folks at Lotus and Goodwood are here to dumb it down for us non-engineer types. It's called Bernoulli's Principle, named after Swiss physicist Daniel Bernoulli who literally wrote the book on the subject way back in the 1700s. Countless engineers have spent their careers focused on its study and application, but the crux of the matter is that, as the speed of air (or other "fluid") increases, pressure decreases. Play with the air's increasing speed and decreasing pressure just right and you can generate downforce underneath the body of a car without significantly increasing drag as you would with surface spoilers. For evidence of how Bernoulli's Principle applies in practical terms, just look at the last Ferrari to pack a turbocharged V8 in the middle and the latest one. The F40 had a giant wing on the back, where the 488 GTB has none. But because the 488 uses underbody aerodynamics (or "ground effects"), it generates significantly more downforce than the winged F40 ever could, and at lower speeds. Ferrari, however, was not the first outfit to harness the power of ground effects. Lotus did with the legendary 79 that Mario Andretti drove to the world championship back in 1978. That was the genius of Colin Chapman, and to explain how it all works in layman's terms, our friends over at Goodwood Road & Racing brought in Colin's son Clive Chapman, head of Classic Team Lotus, to put together the video above. Related Video:

Lotus Type 132 electric crossover leaked in patent images

Lotus is preparing to merge into the mainstream by releasing an electric crossover called Type 132. While we won't see the model in the metal until late in March 2022, a series of images leaked out of a patent office have prematurely revealed its exterior design. Discovered by Motor1, the renderings appeared on the website for the Australian patent and trademark office, IP Australia. They're attributed to Wuhan Lotus Cars Co., which is the new division in charge of developing the company's so-called "premium lifestyle" models. What immediately stands out is that the Type 132 — a code-name that most likely won't appear on the production model — looks nothing like the current or past members of the Lotus range; it's not merely a reshaped Emira or a stretched Elise on silts. Its unusual proportions match what we've seen in earlier spy shots, and distinctive styling cues like the thin light bar that stretches across the hatch also appeared in official preview images released by Lotus. Fully electric, the Type 132 is characterized by a short front end fitted with angular headlights, a relatively long wheelbase, and a roof line that's low and rakish; it certainly tilts more towards sport than towards utility. At first glance, the overall design looks less pure than what we're used to seeing from Lotus, though we'll need to wait until the model makes its official debut to tell for sure. What's certain is that the people-hauler depicted in these images is completely different than the one that leaked out of a patent office in China in October 2017. Either what we saw nearly five years ago was something else entirely, or the British firm sent its design team back to the drawing board. We spot several interesting details in the patent images. Look closely, and you'll notice that the Type 132 is not fitted with conventional door mirrors; it features door-mounted cameras, like certain Audi models. And, check out that pod on the roof. While it's almost shaped like an air vent, this is not a car designed for the World Rally Championship. One possibility is that it's there to house the various sensors required to power a semi-autonomous driving system. Lotus is controlled by Geely, which also owns Volvo and Polestar, so it has access to a tremendous amount of technology. Lotus will introduce the Type 132 online on March 29, 2022, and production will begin shortly after in China.