Science

Ford has revealed the secrets of the artificial bird poop they use to test paint

Ford has revealed how its tests the effects of bird poop on its paint.

Photo courtesy of Ford Motor Company

While getting a bit of bird poo on you may be good luck in some countries, the thought of you, or your car, wearing a smidgeon from a pigeon's posterior isn't all that great. In fact, it can be quite harmful if you don't wipe it off your car quickly.

Bird poop is often white and black, but it's not all poop. The white part is uric acid, the equivalent of human urine. The poop itself is made in the digestive system and while both can be secreted at the same time, it happens with such speed that the two don't have time to mix.

That combination can degrade a vehicle's exterior, burning its way through the clear coat and, in some cases, bleaching the paint itself. Paint has evolved, like every other component in the auto industry, and automakers are finding new ways to research the effect of droppings on new paints.

Ford is using artificial bird poop.

The solution that makes up the test droppings is produced in a laboratory in Germany, and its combination of ingredients reflects the different diets of various species of bird life throughout Europe.

To test the paint hardiness, sample test panels are sprayed with the solution then aged at 40° C, 50° C and 60° C in an oven to replicate customer use in extreme heats.

The results determine what happens next.

Ford can fine-tune the pigments, resins, and additives that go into making a car's paintwork. By changing up the make-up to resist the pollutants, no matter the weather, Ford is able to offer its customers a longer-lasting paint job.

The automaker can also conduct other types of tests including a UV test, which bombards paint with ultraviolet light for up to 6,000 hours (250 days) in a light lab – simulating five years in the brightest place on Earth. They can simulate the paint being frozen in sub-zero temperatures, expose it to harsh winter road grime in a high humidity salt chamber, and simulate fuel staining.

Ford Versus Bird Poop www.youtube.com

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Nuts & Bolts

 
 

Sony's team is testing the Vision-S on the streets of Austria.

Photo courtesy of Sony

One year ago Sony surprised the crowds at CES with the Vision -S, a concept vehicle meant to further the discussion on safety, security, and entertainment. The vehicle has moved from concept to prototype, taking to the roads of Europe for testing.

The car has been driving the roads of Austria since December 2020, according to the company, for technical evaluation. Evaluation of what? We're so glad you asked.

If the car is technologically similar to what has presented at CES last year, on-board is Sony's imaging and sensing technologies as well as software regulated using Sony's AI, telecommunication, and cloud technologies.

Sony Vision-S The Sonny Vision S is a working vehicle prototype now. Photo courtesy of Sony

The car, which was built in cooperations with Magna Steyr, features 33 sensors, including CMOS image sensors and time of flight (ToF) sensors within the vehicle. These sensors are designed to detect and recognize people and objects inside and outside the vehicle, and provide "highly advanced driving support."

Each of the two rows of seating in the vehicle features Sony's 360 Reality Audio system. Bose has similar technology built into the Nissan Kicks.

The crossover-lie car's front seats have a panoramic screen in front of them that has the ability to display rich content.

Does this mean that Sony will begin to make cars? The quick answer is no. Sony does not appear itching to get into the car business though the products that result from this testing will likely be available to automakers offering additional competition for components in a fast-paced marketplace where the technology is evolving quickly.

The real winner here could be consumers who will benefit from the stiff completion between suppliers and be on the receiving end of better technology because of it.

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The Ioniq 5 will be the first dedicated electric model designed on Hyundai's new battery electric vehicle platform.

Photo courtesy of Hyundai Motor Group

Hyundai Motor Company, the parent of the Kia, Hyundai, and Genesis brands, has released a new series of photos and videos teasing the forthcoming Ioniq 5. The midsize crossover is slated to Abe the first model in the company's Ioniq dedicated battery electric vehicle (BEV) lineup brand.

It will also be the first vehicle that is underpinned by Hyundai's new Electric-Global Modular Platform (E-GMP). The architecture is similar to what General Motors unveiled with its Ultium platform. The vehicle, Hyundai says, will showcase a "fundamental shift in design approach" for the company where vehicles are designed around the platform rather than modifying existing vehicles to put in BEV power systems like what is in the Kona EV.

Hyundai Ioniq 5 car teaser preview back Photo courtesy of Hyundai Motor Group

The fresh design elements in the Ioniq 5 include Parametric Pixels, the smallest unit of digital imaging, as well as the CUV's color, material, and finish (CMF) direction that works to connect digital functionality with its analog counterpart. The car's front end features pixel-inspired lights, u-shaped and squared off at the corners. Its clamshell hood spans the entire width of the car, which is a concerted effort to minimize panel gaps and increase aerodynamics.

The wheels feature aero-optimized design and come in 20-inch diameter, the first ever fitted to a Hyundai EV.

"Ioniq 5 presents an all-new customer experience through innovative EV design that is evocative of the icon that established Hyundai's design DNA," said SangYup Lee, Senior Vice President and Head of Hyundai Global Design Center. "Beginning with Ioniq 5, our dedicated BEV lineup brand will redefine the relationship between people and their cars, establishing a new standard against which all BEV design experiences will be measured."

In addition to the photos, Hyundai released videos that preview the Ioniq 5's core technologies. Three feature "ultimate camping" scenarios where owners are able to use the Ioniq 5's general power supply (110/220V). In each video, the camper is seen using IONIQ 5's 3.5KW of V2L-supplied power, which they use to roast a turkey in a large oven, listen to music on high-end audio speakers, and exercise on a treadmill—all at a camping site.

Hyundai Ioniq 5 car teaser preview front wheel Photo courtesy of Hyundai Motor Group

The '5 Min Challenge' video highlights Ioinq 5's ultra-fast charging capability that enables it to drive more than 62 miles with only a 5-minute charge (WLTP).

You can watch all the videos below.

Ioniq 5: Ultimate Camping (teaser) - Scene 1. Cooking

Ioniq 5: Ultimate Camping (teaser) - Scene 2. Sound

Ioniq 5: Ultimate Camping (teaser) - Scene 3. Running

Ioniq 5: 5 Min Challenge (teaser) - Trailer

IONIQ 5 will debut in a virtual world premiere event in February 2021.

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