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Monthly Archives: September 2016
I was raised in Hod Hasharon, a city (then a town) located in the center of Israel. My father worked next to the airport and sometimes would take me to see the airplanes, so I was always fascinated with aviation. … Continue reading
Software CAESES 4.1.2 was released. This new version of Friendship Systems’ modeling and optimization software with improved adjoint CFD coupling and more. Friendship Systems also announced a partnership with Flow Science that will deliver an optimization environment to FLOW-3D users. … Continue reading
When using 2-D T-Rex in Pointwise to resolve highly curved surfaces with anisotropic triangles—the leading edge of a wing section for example—it’s usually recommended to keep the aspect ratio of these anisotropic triangles within some limit. We recommend an aspect … Continue reading
An impartial absence of malice towards any subject that didn’t involve formalin meant I could pretty much play the field on leaving school. The dice were rolled, and I found myself working towards a Bachelor’s degree in Mechanical Engineering at … Continue reading
Software Congratulations to Stuart Rogers and his team at NASA Ames for the selection of Pegasus 5 as 2016 NASA Software of the Year. Pegasus 5 is used to assemble overset grids prior to simulation in an overset CFD solver. … Continue reading
Previously I wrote about a Glyph script that performs automatic grid refinement. That script starts with refining connectors, then domains, and finally blocks. For unstructured grids, domains are initialized using their bounding edges. The simple action of refining a connector, … Continue reading