This Week in CFD

It's Friday, the weekend is upon us, and it's time for This Week in CFD. I am particularly grateful because today is one of Cadence's Global Recharge Days on which we can take a little R&R and step back from the work-from-home grind. But because I'm not supposed to be working today, This Week in CFD is briefer than usual. But that doesn't mean it's lighter.

• We share several jobs within the CFD world for those who are seeking.
• The aerodynamics of Olympic sports is covered in two articles, including one that includes a controversy. (Debate: At what point does the gear deserve the medal instead of the athlete?)
• Of the many websites fluids lovers should visit regularly, one is flowvis.org.
• And when it comes to the flight of butterflies, which stroke of their wings - up or down - generates lift and which generates propulsion?

Image credit: Hannah Schumaker via FlowVis@CU, 2013, CC license. You'll have to visit flowvis.org to find out what this is and you will be surprised.

All this plus software, financial, and other news is in This Week in CFD #445 on Another Fine Mesh.

Have a great weekend, everyone.