Alibre has raised the stakes in its challenge to engineers to find designs they can't create in Alibre Design 6.0from $500 to $1,000. The challenge first went out in March as part of the company's marketing program. Alibre wanted to get across the idea that its CAD software, priced at $695, can do most anything higher-priced software can do. Despite entries from several engineers, only Design Consultant Ron Routledge won the challenge. And he bought the software anyway.
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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