ScienceDaily: Engineering and Construction News

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Better micro-actuators to transport materials in liquids Posted: 18 Nov 2014 07:59 AM PST Researchers have developed improved forms of tiny magnetic actuators thanks to new materials and a microscopic 3-D printing technology.

Method to measure residual stress in 3-D printed metal parts Posted: 17 Nov 2014 12:47 PM PST Researchers have developed an efficient method to measure residual stress in metal parts produced by powder-bed fusion additive manufacturing.

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