Tag Archives: geometry models

At AIAA SciTech: A Framework for Mesh-Geometry Associativity during Mesh Adaptation

Join Pointwise and a co-author from NASA Langley Research Center at AIAA SciTech next month as we present our joint work on a mechanism for providing a CFD flow solver with access to the geometry model for surface mesh adaptation. … Continue reading

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This Week in CFD

Shown here is Meshed Grains, winner of the Art of Science contest at SUNY Binghamton. It’s an image of meshed grains of polycrystalline materials. The grains can be non-uniform in size and randomly distributed. Each grain is meshed using quadratic … Continue reading

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This Week in CFD

Jobs, internships, and events seem to be the order of the week with lots of hiring and lots of announced CFD and meshing conferences. From the long-read department comes several articles on shape optimization, open-source, and geometry modeling issues. And … Continue reading

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Help Wanted: 5 Years of Meshing in 30 Minutes

I sure could use some help. I’ve taken on a gargantuan task that’s beyond any single person’s ability. OK, maybe just beyond my ability and my capacity. What I’d like to do is crowd-source a literature search for advancements in … Continue reading

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For All Intensive Purposes, We Use the Acronym CAD Incorrectly

Now that I have your attention through deliberate (and all too common) misuse of the phrase “for all intents and purposes,” let’s talk about computer aided design and geometry models. 

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