<p>What are Wind tunnels?<br />
https://www.nasa.gov/audience/forstudents/k-4/stories/nasa-knows/what-are-wind-tunnels-k4.html</p>

<p>Some Siemens blogs on CFD for Aerospace:<br />
https://blogs.sw.siemens.com/simcenter/10-insights-from-rocket-cfd-for-a-mind-blowing-moonshot/<br />
https://www.youtube.com/watch?v=ec_cbhUtqvA&amp;t=219s<br />
https://blogs.sw.siemens.com/simcenter/aerospace-aerodynamics-cfd-simulation/<br />
https://www.youtube.com/watch?v=rVcIm5ZW8kk</p>

<p>Multiphase and combustion applications:<br />
https://blogs.sw.siemens.com/simcenter/reacting-flows-and-combustion-computational-fluid-dynamics-cfd-with-simcenter-star-ccm/<br />
https://blogs.sw.siemens.com/simcenter/aerospace-aerodynamics-cfd-simulation/</p>