Check valves include smart valves, which incorporate a low-inertia poppet design with double-tapered O-ring seals to achieve a fast, positive seal in ultra-low-pressure applications. These valves control fluid or gas in low-pressure, low-flow systems. With more than 16,000 possible configurations, these check valves offer a maximum degree of modularity and versatility. Users can create custom valves from stock parts by specifying cartridge size, end fitting, opening pressure, body material, O-ring, and spring material.
Smart Products Inc., 1710 Ringwood Ave., San Jose, CA 95131, FAX (408) 436-0744.
Using a 3D printer, CNC router, and existing powertrain components, a team of engineers is building an electric car from scratch on the floor of the International Manufacturing Technology Show in Chicago this week.
In November, a European space probe will try to land on the surface of a comet moving at about 84,000 mph and rotating with a period of 12.7 hours. Many factors make positioning the probe for the landing an engineering challenge.
NinjaFlex flexible 3D printing filament made from thermoplastic elastomers is available in a growing assortment of colors, most recently gold and silver. It's flexible and harder than you'd expect: around 85A (Shore A).
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.