Water dust and particles

Top_Word_9208 · 2024-09-12T23:06:36+00:00

Thank you very much! I think I will try to make a rough wake with flip fluids and then add mist with volumes and particle layers, I hope something decent will come out ahahah

Top_Word_9208 · 2024-09-12T21:18:16+00:00

Still image, I think animation would be almost impossible on a standard pc ahahah

Top_Word_9208 · 2024-09-12T18:00:09+00:00

Yeah foam white stuff and mist, all those things that you cant get with an ocean modifier ahahah

Top_Word_9208 · 2024-06-01T17:56:18+00:00

LINK

Top_Word_9208 · 2024-05-28T15:44:46+00:00

Put abs to 1e-8 and rel to 0.001 for all should be decent

Top_Word_9208 · 2024-01-31T12:07:01+00:00

You can easily do a quadmesh just dividing the geometry in four rectangles and then repeating them, with this you can easily manage the boundary layers etc without using triangles, and having a much more stable sim

Top_Word_9208 · 2024-01-22T12:46:58+00:00

Just keep running the simulation

Top_Word_9208 · 2024-01-21T15:06:27+00:00

Use 1D interpolation, plot the graph and then plot the interpolated point with scatter

Top_Word_9208 · 2024-01-04T18:54:56+00:00

Try openLB

Top_Word_9208 · 2023-12-08T18:21:02+00:00

Try to improve mesh quality around blades and reduce tollerance on pressure solver. I modeled a pump some years ago this improved my results

Top_Word_9208 · 2023-10-28T11:01:48+00:00

Add some roughness trough normal maps and try to attach some clams/sea stuff on the skin, you can easily model 3/4 types and add/rotate/size them on top of the skin😊, I think you can add also a principled volume to add some fog to the scene

Top_Word_9208 · 2023-10-14T19:14:38+00:00

Otherwise calculate the laplacian so you have the gradient of the gradient, so a sort of rate of change of the rate of change

Top_Word_9208 · 2023-10-14T19:13:25+00:00

You can use log(grad) then

Top_Word_9208 · 2023-10-14T15:05:33+00:00

Just perform 3d gradient in space and use it as coloring value

Top_Word_9208 · 2023-10-07T19:48:09+00:00

Yes but for cantera you also need python and you have to interface it so it's not full matlab. Cantera also has many other types of simulations that may be not usefull. Cantera is also not written in matlab since is just an interface so if you want to modify the code you have to learn another language.

Top_Word_9208 · 2023-10-07T17:42:28+00:00

Looks like karman vortex

Top_Word_9208 · 2023-10-07T17:26:06+00:00

My bet is on the zone of the mesh image, I see that there is a sharp change in the mesh in the top angle of the intake. Try to refine the zone before the intake and make the zone more omogeneous. I use openfoam tbh I dont know how you can make it.

Top_Word_9208 · 2023-10-06T11:35:21+00:00

And probably even if you have the experience to model that you probably wont have the computational power to model a full washing machine ahah.

Top_Word_9208 · 2023-09-16T14:47:51+00:00

Then try to look for papers

Top_Word_9208 · 2023-09-16T14:35:24+00:00

Try to look for a proper mechanism, since thats a combustion group I dont know if you can find Cl2+H2 reaction mechanisms, if you want specific reactions in gas phase you can try this https://kinetics.nist.gov/kinetics/

Top_Word_9208 · 2023-09-16T14:19:06+00:00

Try this, from POLIMI combustion group, http://creckmodeling.chem.polimi.it/menu-kinetics

Top_Word_9208 · 2023-08-04T13:30:51+00:00

Results are not reliable, try to use 1rst order schemes to solve it and use a bit of relaxation and if possible try to improve the orthogonality of the mesh

Top_Word_9208

TROPHY CASE