Discretizer @discretizer

Developer of Discretizer mesh program. CFD-mesher for OpenFOAM discretizer.org Sweden Joined March 2010

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Discretizer @discretizer

3 years ago

@CFieldsHR can you use cfmesh+ from command line?

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CFD Direct OpenFOAM @CFDdirect

3 years ago

The #official User Guide for #OpenFOAM v10 is freely available online in easy-to-read format. Bookmark the page: cfd.tips/user

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Just submitted: Hydrokinetic turbines do not impact fish swimming behaviour as fish tend to avoid the device and successfully moved upstream and downstream without interference. @Stephie_Mueller @EngineeringCU @UoM_MACE Here we have a fish enjoying to swim in the turbine wake!

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Discretizer @discretizer

4 years ago

I have planned to upgrade 4 cluster nodes next week. And #rockylinux just got released!!! Nice

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Discretizer @discretizer

5 years ago

I'll go for Debian now. Goodbye Centos

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olesenm @_olesenm

5 years ago

If you are concerned about #OpenFOAM #cfd #copyright and #opensource and worry about dual-licensing, you'll want to read this article. Please tag responses using #foamcopyright @conservancy @fsfe @ifross_org linkedin.com/pulse/quite-so…

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Discretizer @discretizer

7 years ago

Flow pattern from bend. Maybe it shouldn't be optimal for just one flow direction? 🤔 discretizer.com/geometry-creat…

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Discretizer @discretizer

7 years ago

An optimization using R , @openfoam , scripting and Ruby. You can download the entire setup: discretizer.com/optimization/

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Discretizer @discretizer

7 years ago

We need the back pressure in the optimization tutorial: discretizer.com/postprocess/

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Discretizer @discretizer

7 years ago

Set up simpleFoam case for optimization tutorial: discretizer.com/simulation/

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Discretizer @discretizer

7 years ago

So this is the volume mesh creation used in the optimization tutorial: discretizer.com/volume-mesh/

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Discretizer @discretizer

7 years ago

I talk about @MinestoAB :s new wing design. youtu.be/rgIPmrpzM7k

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Discretizer @discretizer

7 years ago

Now it's time for geometry creation: discretizer.com/geometry-creat…

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Discretizer @discretizer

7 years ago

An optimization tutorial in the making discretizer.com/outline/

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Discretizer @discretizer

7 years ago

Coding the 3d bend geometry for the optimization. Not the best code, but it does what I want. This is tweaked using 3 parameters.

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Discretizer @discretizer

7 years ago

Optimizing the optimizer? tf <- nsga2R(func,10,2,lowerBounds=c(-20,-20,-20,-20,-20,3,2.5,2,1.5,1),upperBounds=c(20,20,20,20,20,4,3.5,3,2.5,2), popSize=30,tourSize=2,generations=500, cprob=0.75,XoverDistIdx=4.2, mprob=0.175,MuDistIdx=6.0)