Engineering news

Schlieren images reveal supersonic shock waves

NASA researchers in California are using a modern version of a 150-year-old German photography technique to capture images of shock waves created by supersonic airplanes. Over the past five years scientists from NASA's Armstrong ...

date20 hours ago in Engineering
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Programming materials for better designs

We often think of the everyday materials we use to build our human world as static, but we should think again: MIT's Self-Assembly Lab programs such materials to transform themselves to handle tasks more simply and efficiently, ...

dateAug 12, 2015 in Engineering
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