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Author Archives: John Chawner
Survey Results: Workstations for Meshing
Back in May 2019 we surveyed the CFD and meshing communities about the computer workstations on which they currently run their mesh generation software and on their need for meshing software to be supported on HPC platforms. It has taken … Continue reading
Posted in Hardware, Software
Tagged linux, macOS, mesh generation, meshing, survey, Windows, workstations
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Case Study: CFD and AI Can Aid Driverless Cars
Khalid Kalil’s MSc thesis at Cranfield University involved the use of CFD to define the flowfield around multiple vehicles traveling along a roadway. The results can be used to train a driverless car’s artificial intelligence so it can travel not … Continue reading
This Week in CFD
This week’s CFD news starts with an intriguing article about posits, an alternative to floating point numbers that are said to provide faster and more accurate computations. Coming soon to a computer near you? There are several very cool articles … Continue reading
This Week in CFD
For today’s post-Independence Day (in the U.S, although I guess it’s still post-yesterday everywhere) edition of This Week in CFD, we start with this unique application of CFD: studying the manner in which a 500 million year old organism fed … Continue reading
Stuff Engineers Don’t Learn in School, Part 2
Our summer interns (Cade, Cannon, and Patrick) and I continue our discussion of Carl Selinger‘s book Stuff You Don’t Learn in Engineering School. If you missed Part 1 of this series, we covered the first three chapters (Introduction, Writing, Speaking … Continue reading
Posted in News, Off Topic
Tagged getting feedback, making decisions, Pointwise, setting priorities
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This Week in CFD
With two weeks of CFD news to report, there’s more of everything from jobs to events, software releases, and cool applications. The wind turbine simulation here is from a new open-source CFD code called Nalu-Wind. Siemens released Screenplay, a cool … Continue reading
Posted in Applications, Events, Hardware, News, Software
Tagged ADS, Altair, ANSYS, Apex, CADfix, Caedium, CFD Direct, CFD Toolbox, Code Leo, Cray, Dassault Systemes, ELEMENTS, GPU, HyperWorks, Intelligent Light, ITI, jobs, machine learning, meshing, MSC, NAFEMS, Nalu-Wind, OpenFOAM, Pointwise, QuickerSim, Rev-Sim, Revolution in Simulation, Siemens, Simcenter, SimSolid, Symscape, visualization
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