By using Simulink® and SimMechanics, Instron Structural Testing (www.instron.com) has achieved simulation that was five times faster than previous ones when designing a multi-axis test fixture that can apply dynamic loads to a race car. The company used Simulink to develop the controller and SimMechanics to develop the mechanical part of the test fixture, as well as other mechanics, such as 15 moving parts for each wheel.
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.
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