It's not common for U.S. engineers to re-engineer a product designed in Asia. But that's exactly what engineers at Enidine, which specializes in shock and vibration technologies, did recently with a long-stroke, high-performance shock absorber. Norm MacKenzie, product line manager for the new PRO Long Stroke Series units, explains that Enidine acquired the extension to its line of standard hydraulic products from a Korean company. "The original product was only capable of about 30,000 cycles," he explains. "So although it's not usual for us to work this way, we redesigned the piston head and foam accumulator to get around 5 million cycles." Enidine just released the product, which can accommodate from 75 to 2,300 in-lbs. Target applications include pick-and-place robotics and plastics molding equipment.
Some of our culture's most enduring robots appeared in the 80s. The Aliens series produced another evil android, and we saw light robot fare in the form of Short Circuit. Two of the great robots of all time also showed up: The Terminator and RoboCop.
Optomec's third America Makes project for metal 3D printing teams the LENS process company with GE Aviation, Lockheed, and other big aerospace names to develop guidelines for repairing high-value flight-critical Air Force components.
This Gadget Freak review looks at a cooler that is essentially a party on wheels with a built-in blender, Bluetooth speaker, and USB charger. We also look at a sustainable, rotating wireless smartphone charger.
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