Water injection molding technology (WIT) is getting more and more attention. And it's no wonder; the technology can produce high-quality, fast-cooling hollow parts on injection molding machines. Rhodia Engineering Plastics, a supplier of nylon 6 and 66, has taken steps to support this emerging technology. The company recently established its own WIT lab, complete with a water-injection-capable machine and mold. One focus of the company's applications development work will be automotive cooling components, which can take advantage of WIT's ability to make hollow parts with a constant wall thickness and smooth inner passageways. Other projects will investigate the use of WIT to evacuate plastic from the center of thick parts, which ultimately reduces weight and cost without lessening strength. Rhodia has also announced plans to develop new nylon grades specifically for the WIT process. Visit www.rhodia-ep.com for more information.
This Gadget Freak Review looks at a keyless Bluetooth padlock that works with your smartphone, along with a system that tracks your sleep behavior and wakes you at the perfect time in your sleep cycle to avoid morning grogginess.
Siemens released Intosite, a cloud-based, location-aware SaaS app that lets users navigate a virtual production facility in much of the same fashion as traversing through Google Earth. Users can access PLM, IT, and other pertinent information for specific points on a factory floor or at an outdoor location.
Since 1987, teams of engineers around the world have built solar cars to participate in a road race around Australia called the World Solar Challenge, being tested on the race time, kilometers traveled, practicality, and energy used by the vehicles they invent.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.