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Category: transportation – Page 118

Specializing in extreme fast charging (XFC) battery technology for electric vehicles, StoreDot aims to solve range anxiety, which is a well-known type of anxiety among EV owners. With its “100inX” technology roadmap, the company aims to achieve a mileage of 100 miles per five minutes of charging by 2024, according to a press release.

The company is at the advanced stages of developing groundbreaking semi-solid state technologies and targets mass manufacturing of its fast-charging battery cells, 100in5, which offer 100 miles of travel in five minutes of charging in 2024, then improve its charging abilities by 40 percent to three minutes by 2028 with 100in3, and finally achieving complete charging in two minutes by improving an additional 33 percent by 2032 with 100in2 batteries.

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The METL tire is made from a shape memory alloy, making it elastic like rubber yet strong like titanium.

The much-hyped airless tire technology developed by NASA for its rovers, later commercialized for terrestrial use by The SMART Tire Company (STC), is now available for sale.

According to a Kickstarter campaign, the SMART METL tires designed for bikes have minimal rolling resistance (less labor for you), require no air pressure, ride smoothly like pneumatic tires, and last the lifetime of your vehicle. They also look exceptionally stylish as well.

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At the recent launch of its new BEV factory, Toyota vowed its next-generation electric vehicles will deliver longer range and faster charging at a lower price. The Japanese automaker now says its new EVs, due out in 2026, will feature nearly 500 miles of range.

At a technical briefing in June, Toyota revealed several new innovations, including advanced battery plans, improvements in aerodynamics, and manufacturing upgrades as it looks to boost EV sales with its next-gen electric models.

The company shared at the launch of its BEV factory, which is not an actual plant but rather “an organization dedicated to battery EVs,” that production of Toyota’s new EVs will begin in 2026.

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Self-driving car startup Wayve can now interrogate its vehicles, asking them questions about their driving decisions—and getting answers back. The idea is to use the same tech behind ChatGPT to help train driverless cars.

The company combined its existing self-driving software with a large language model, creating a hybrid model it calls LINGO-1. LINGO-1 synchs up video data and driving data (the actions that the cars take second by second) with natural-language descriptions that capture what the car sees and what it does.

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A concept video of Sky Cruise, a giant flying machine that can carry 5,000 passengers and has all the luxuries of the world, has gone viral on the internet. The maker of the video claims that such an aircraft built in the future would have no carbon footprint, The Independent reported.

The concept of a floating world in itself is not new and has been described even in Jonathan Swift’s works from the 18th century, much before the Wright Brothers made their first flight. Fans of animated movies might have also come across the concept in 1986 Japanese movie, Castle in the Sky.

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A team of students from ETH Zurich and Lucerne University have hand-built an electrical vehicle that is now officially a world record holder.

On September 1, 2023, a group of speed freak students from ETH Zurich and Lucerne University of Applied Sciences and Arts in Switzerland demolished the electrical vehicle acceleration world record in style. Spending every spare minute building and refining their racing car, called “Mythen,” they managed to get from zero to 62.15 mph (100 kph) in 0.965 seconds over a distance of 40.3 feet (12.3 meters).

ETH Zurich.

Record breaking achievement.

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From zero to 100 km/h in less than a second: a racing car built by students has broken the world record for electric vehicle acceleration, a Swiss university said Tuesday.

Students from the Swiss Federal Institute of Technology Zurich (ETHZ) and the Lucerne University of Applied Sciences designed and built the “Mythen” vehicle that achieved the feat, ETHZ said in a statement.

“Now, Guinness World Records has confirmed that Mythen broke the previous world acceleration record for ,” it said.

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Normally, when we think of a rolling object, we tend to imagine a torus (like a bicycle wheel) or a sphere (like a tennis ball) that will always follow a straight path when rolling. However, the world of mathematics and science is always open to exploring new ideas and concepts. This is why researchers have been studying shapes, like oloids, sphericons and more, which do not roll in straight lines.

All these funky shapes are really interesting to researchers as they can show us new ways to move objects around smoothly and efficiently. For example, imagine reducing the energy required to make a toy robot move, or mixing ingredients more thoroughly with a unique-looking spoon. While these peculiar shapes have been studied before, scientists have now taken it a step further.

Consider a game where you draw a on a tilted table—similar to tilting a pinball table to make the ball go in a particular direction. Now, try to come up with a 3D object that, when placed at the top of the table, will roll down and exactly follow that path, instead of just going straight down. There are a few other rules of this game: the table needs to be inclined slightly (and not too much), there should be no slipping during rolling, and the initial orientation of the object can be chosen at launch. Plus, the path you draw must never go uphill and must be periodic. It must also consist of identical repeating segments—somewhat like in music rhythm patterns.

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In a nutshell: Every September, the Guinness Book of World Records sits in on a little drag race between college students. The seat is reserved because these mostly untelevised races are known for pushing the absolute limits of tiny electric cars, and frequently, a team makes acceleration history.

Applied sciences students from ETH Zurich and Lucerne University have broken the world record for acceleration in an electric car. The University of Stuttgart held the previous record, set last year when it sent its car screaming down the track, going from zero to 100 km/h (62.15 mph) in 1.461 of a second. This week, the students from Zurich crushed that showing with a time of just under one second (0.956 of a second) and a distance of 12.3 meters.

The students are Academic Motorsports Club Zurich (AMZ) members and spent a year building the car they named “Mythen.” The team suffered several setbacks and had to spend every minute of their free time tuning and swapping components. All their hard work paid off as driver Kate Maggetti set the world acceleration record for electric vehicles in front of Guinness judges on a test track in Duebendorf, Switzerland.

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