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Tag Archives: turbulence
This Week in CFD
This week’s CFD news includes a very cool study of vortex collisions and what they can tell us about turbulence. More good reading is available in articles on hidden fluid mechanics and hybrid geometry modeling. Shown here is a simulation … Continue reading
Posted in Applications, Hardware, News, Software
Tagged ANSYS, Aspherix, Azure, B-Rep, DCS Computing, FEATool, geometry, HOOPS, ParaView, point cloud, Pointwise, PTC, Rhino, SelfCAD, Simerics, Spatial, SU2, TechSoft3D, turbulence, visualization
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This Week in CFD
December is a popular month for software releases judging by the number of announcements in this week’s post. There’s also an article about the use of CFD to study respiration in reptiles. The image shown here is from an article … Continue reading
Posted in Applications, Events, Hardware, News, Software
Tagged adaptation, AIAA, AMR, ANSYS, Beta CAE, CAD Processor, FIeldView, fluid mechanics, GMP 2020, GrabCAD, grid, GridPro, HPC, HyperWorks, jobs, multiblock, OpenCASCADE, OpenFOAM, Parasolid, Pointwise, SciTech, SolidWorks, turbulence, visualization, zCFD
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This Week in CFD
Lots of applied CFD in this week’s roundup of news and notes. And because it’s Friday, the app featured here is a screen shot from a video of pouring a beer (simulated using FLOW-3D). There’s a long-ish article on turbulence … Continue reading
Posted in Applications, News, People & Places, Software
Tagged AIAA, ANSYS, EDEM, IMR, International Meshing Roundtable, jobs, meshing, nTopology, ParaView, Pointwise, Shapr3D, SimScale, turbulence, visualization
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I’m James Linfield and This Is How I Mesh
I grew up on the south coast of the UK, in a small sleepy village called Storrington in West Sussex. Not too far away from the seaside town of Brighton (that’s where I say I’m from when people, quite rightly, … Continue reading
Posted in People & Places
Tagged 3d mouse, adjoint, aerospace, ai, artificial intelligence, Asana, atom, CFD, coffee, compressible flows, engine, engineering, Fluent, food, Gambit, grid generation, linux, machine learning, mechanical engineering, NAFEMS, OpenFOAM, OpenFOAM Workshop, optimization, paper, ParaView, Pointwise, putty, SU2, This Is How I Mesh, turbulence, uav
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This Week in CFD
Lots of good and longish reads are included in this week’s rundown of CFD news. One of these longish articles shares the results of Engineering.com’s Test and Simulation Survey. For you programmers is an article about whether object-oriented programming is … Continue reading
Posted in Applications, Events, News, Software
Tagged Beta CAE, cloud computing, Delaunay, FEATool, FloEFD, jobs, meshing, Physna, Pointwise, programming, SolidWorks, turbulence, TwinMesh, visualization
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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
Posted in Applications, Events, Hardware, News
Tagged 3DCIC, adaptation, CAESES, CFDEM, CREATE, EMC3, ESI, FLOW-3D, geometry models, GridPro, high order, jobs, MeshTrends, OpenFOAM, optimization, overset, Pegasus, Pointwise, SALOME, Salome_Meca, SimScale, SU2, turbulence, USNCCM, virtual reality, visualization
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In Pursuit of the Ideal Mesh
Approaches to discretizing models for physics-based simulation have matured considerably over the years with several meshing techniques from which to choose including: multi-block structured, overset, octree, advancing front, and so on. Each of these approaches has its benefits and drawbacks when comparing one with another. Convergence and solution accuracy are evaluated among three mesh configurations of an ONERA M6 wing to help determine whether there exist any advantages of using an unstructured mixed-cell meshing approach over other unstructured advancing front and multi-block structured options. Continue reading
Posted in Applications
Tagged aerodyamics, CFD, CFD Apps, FUN3D, hexahedra, hybrid, hybrid mesh, ONERA, prism, structured, T-Rex, turbulence, unstructured
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