The Hydraulic Institute (HI) has recently added two new standards to its ANSI/HI Pump Standards. The first is the American National Standards for Air-Operated Pumps. This standard applies to air-operated pumps driven by a compressed gas (usually air) from an outside source and includes sections such as types, configurations, and nomenclature; definitions, design and application; and installation, operation, and maintenance. The second standard, the Air-Operated Pump Test Standard, applies to testing air-operated diaphragm and bellows pumps. It records test results and offers a uniform procedure for mechanical and other pump performance tests. For more information visit www.pumps.org.
Artificially created metamaterials are already appearing in niche applications like electronics, communications, and defense, says a new report from Lux Research. How quickly they become mainstream depends on cost-effective manufacturing methods, which will include additive manufacturing.
Sharon Glotzer and David Pine are hoping to create the first liquid hard drive with liquid nanoparticles that can store 1TB per teaspoon. They aren't the first to find potential data stores, as Harvard researchers have stored 700 TB inside a gram of DNA.
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.