Anyone who’s ever had a couple of drinks knows that as fun as it can be, sometimes it’d be nice if you could just make all that haze go away, right away. There’s no solution for your average drunk yet, but researchers at MIT have managed to put together an injection that can turn a party mouse into a stone-cold sober one practically on the spot. More »
Read More:
New Nanocapsule Medicine Could Sober You Up in Seconds
Fancy yourself an artist? Well if you’re in need of a medium, you could always opt for “pizza.” A new website called “Paint Your Pizza” lets you turn horrendously impressionist MSPaint-inspired masterworks into theoretically delicious pizzas for the sophisticated stomach. More »
More:
Paint Your Pizza Lets You Design Deliciously Ugly Made-To-Order Pizzas On the Web
It’s been a minute since we saw the last badass compressed air-powered motorcycle , so seeing as digital designer / 3D modeler Pierrick Huart finally got around to uploading the Saline Airstream to his Coroflot portfolio this past September, it’s worth revisiting even a year and a half after its debut. Back in March 2011, Technologic Vehicles reported that Huart was a member of one of seven teams of students from the International School of Design (ISD) in Valciennes, France, who submitted projects to a speedy brief from “Les Triplettes de Bonneville.” (As such, we’d be remiss not to credit fellow team members Vincent Montreuil, Julien Clément, Thomas Duhamel and Benedict Ponton.) Described as “crazy French DIYers,” the triplets selected the Saline Airstream design, when features an Alu-Magnesium chassis by Daniel Heurton and weighs in at only 102kg (224 lbs). Meanwhile, Wes Siler of Hell for Leather explains the technology behind the engine far better than I could ever hope to: Pneumatic engines using compressed air as their power source aren’t new. If you’ve used an impact wrench or other pneumatic workshop tool, then you’ve used a compressed air engine. The technology enjoys particular interest in France, where Victor Tatin conceived an airplane powered by it all the way back in 1879. That’s where Les Triplettes des Bonneville, the team that will run the Airstream and the makers of its engine come from. The company making the engine is MDI, which is pushing the technology in low-speed, urban vehicles. Like electricity, compressed air is zero emissions (well, technically it’s emitting air…), but unlike electricity, fill ups don’t take hours. You can fill a compressed air tank from a compressor or storage unit in the same time it takes to fill up with gasoline. The downside is that power output and therefore performance are so far somewhat limited, something Les Triplettes are trying to address. The function of a pneumatic piston engine of the kind employed here is incredibly simple. Air is stored in the Airstream’s three tanks at 3,626psi and fed into the engine at 363psi, where it expands, pushing the piston down. That pistons’s return path exhausts the air through a valve, just like in your gasoline-powered motorcycle. (more…)
See the original article here:
Flotspotting: Bike Bad-assery, Part 3: Saline Airstream