Structural & Acoustics Blog Posts
Heat Transfer: Accounting for the Radiation of the Sun
Knowing the sun’s radiation and thermal effects is very important to designers within the building industry, especially in designing “green” buildings. Heat transfer also plays a vital role in designing outdoor devices in terms of maintaining temperatures in extreme hot or cold environments. To use the words of Nicolas Huc, project leader for the Heat Transfer Module development at COMSOL in France: “it makes a huge difference if you forget to take the sun’s radiation into account.”
Lots of Things to Model in a Wind Turbine
Following up on my previous blog post about protecting wind turbines from lightning strikes, I got to thinking about other modeling aspects of wind turbines. Structural mechanics is of course important, and we have a couple of models that center on this.
Stick a TV to the Wall Using Gecko Feet
Gecko lizards use dry adhesion forces to climb vertical and even backward-slanting walls. Yet, despite the strength they provide for holding their body to such walls, you can easily pluck them from their surface, and no residue is left behind. Imagine doing that with a TV.
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