The French Commissariat a l'Energie Atomique (CEA) has unveiled the first infrared images taken inside a nuclear fusion reactor. Taken at the CEA's TORE SUPRA tokamak reactor, the images show the temperature variations and integrity of components that face the plasma. The camera acquired images of critical components at 1.5 to 5 microns wavelength, where there is maximum energy in the infrared bands.
A Tokyo company, Miraisens Inc., has unveiled a device that allows users to move virtual 3D objects around and "feel" them via a vibration sensor. The device has many applications within the gaming, medical, and 3D-printing industries.
In the last few years, use of CFD in building design has increased manifolds. Computational
fluid dynamics is effective in analyzing the flow and thermal properties of air within spaces. It can be used in buildings to find the best measures for comfortable temperature at low energy use.
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